采用日全食视频

"中小学教学仪器(A包)"类别",,,"小学","单位","迎宾路小学","继儒小学部","继儒中学部","汉江路中学","总量","单价(元)","合计(元)",,"小学数学""小学仪器","1012","计算器","7号电池供电(方便购买),12位数显、有分数显示和分数运算功能、有平方数运算功能、有倒数运算功能、有临时储存器功能、有普通四则运算功能、有自动关机功能,按书写顺序输入.
","台","105","105",,,"210",,,"10007","软尺","布制涂漆,分度值1cm","个","69","69",,,"138",,,"10008","卷尺","分度值1cm","个","69","69",,,"138",,,"11006","托盘天平","最大称量500g,最小分度值1g.
游标刻度清晰,游码滑动自如.
四等砝码1套,镊子1把,专用塑料砝码盒1个,各种砝码和镊子定位放置.
底座喷塑,横梁盘托表面镀硌,双向调旋螺母.
","台","6","6",,,"12",,,"11007","简易天平","200g,1g;由立柱,横梁、底座、挂桶和砝码组成.
","台","69","69",,,"138",,,"11019","弹簧度盘秤","指针式.
最大称量值为1kg.
","台","6","6",,,"12",,,"11023","弹簧秤","质量单位,2.
5kg.
","个","6","6",,,"12",,,"12003","电子停表","0.
1s,双道记时;防水防震,防滑结构;机芯在表壳组件应稳固,液晶屏显示清晰、表玻璃透明无伤、印字清楚正确、表壳与玻璃后盖的配合紧密,不得有明显的缝隙;表壳外棱角无锋利感;镀层无气泡,不脱落.
数码显示,具有显示月、日、上下午时间和累计时间显示功能;秒表计时可选择简易计时,分段计时,两段时间显示.
","块","36","36",,,"72",,,"20001","三角板","演示用,60°、45°各1;三角板平面度误差不超过1mm,各边的直线度误差不超过1mm;三角板的刻度线应垂直达到尺边,刻线和数码应清晰、正确、不得有重线、断线、缺字.
","套","36","36",,,"72",,,"20002","圆规","演示用、附橡胶脚,紧固螺钉调整方便,上紧可靠,并做防锈处理.
","套","12","12",,,"24",,,"20004","量角器","演示用,0~180度.
由半圆仪、手把各1组成.
两者不可分离,应印有0~180°角度刻度线,在0°、90°、180°位置印有角度数值,90°刻度线与圆心应在一条直线上,垂直于下方的直尺,两边对称,手把与主体配合紧密,手感舒适.
","个","6","6",,,"12",,,"20501","专用直尺","1m,分别有米、分米、厘米、毫米四种单位,用木制材料或有机玻璃制成,尺面两侧均有刻度,是测量面.
","支","69","69",,,"138",,,"20505","标杆","1.
6米,木质,木材经干燥处理,分别涂红、白相间的色漆,标杆的一头应装有铁制尖脚,其表面涂防锈漆.
","支","72","72",,,"144",,,"20506","测绳","50m,测绳两端装有金属拉环,金属拉环与绳结合牢固.
","条","24","24",,,"48",,,"20507","塑料球","三种颜色,外径15mm,配不透明袋","套","69","69",,,"138",,,"20508","塑料小球","五种颜色,外径5mm","套","69","69",,,"138",,,"20509","计数片","圆形φ15mm,正方形15mm*15mm,正三角形边长15mm,各片厚1mm","套","270","270",,,"540",,,"20510","竖式计数器","演示用,三档.
由塑料、钢板、铁杆制作,每档10珠,组装后端正、牢固、不变形,算珠在珠杆上滑动灵活自如,不得有卡死等现象,珠杆与底座衔接牢固.
","个","6","6",,,"12",,,"20511","竖式计数器","演示用,五档.
由塑料、钢板、铁杆制作,每档10珠.
组装后端正、牢固、不变形,算珠在珠杆上滑动灵活自如,不得有卡死等现象,珠杆与底座衔接牢固.
","个","6","6",,,"12",,,"20512","竖式计数器","五档,学生用.
每档10珠、由塑料、钢板、铁杆制作,每档10珠数.
组装后端正、牢固、不变形,算珠在珠杆上滑动灵活自如,不得有卡死等现象,珠杆与底座衔接牢固.
","个","270","270",,,"540",,,"20514","计数棒","演示用,10捆,每捆10根,至少有4种颜色.
塑料表面要求光滑,颜色鲜艳,无毛疵、气泡、伤痕等缺陷;符合环保要求无异味,无毒.
","套","12","12",,,"24",,,"20515","计数棍","学生用,长100mm,外径1.
2mm,塑料表面要求光滑,颜色鲜艳,无毛疵、气泡、伤痕等缺陷;符合环保要求无异味,无毒.
","套","270","270",,,"540",,,"20516","钉板","390mm*590mm","套","12","12",,,"24",,,"20517","钉板","透明,200*200mm","套","12","12",,,"24",,,"20518","钉板","学生用,140mm*140mm","套","270","270",,,"540",,,"20522","数字骰子","外形尺寸12mm*12mm*12mm,每个侧面上有不同的字,3个","套","69","69",,,"138",,,"20523","空白骰子","外形尺寸12mm*12mm*12mm,2个","套","69","69",,,"138",,,"20524","数字转盘","由底座、面板、转盘、指针、主轴、轴承、面板坚固螺母组成,以圆心为中心将转盘分区,每区内有不同的数字,放置平稳.
产品表面应无明显缺陷和变形;转盘转动灵活,转动转盘时转盘摆动幅度应2mm,停止转动时指针指向应是随机的.
","套","69","69",,,"138",,,"20525","色块转盘","由底座、面板、转盘、指针、主轴、轴承、面板坚固螺母组成,以圆心为中心将转盘分区,每区内有不同的数字,放置平稳.
产品表面应无明显缺陷和变形;转盘转动灵活,转动转盘时转盘摆动幅度应2mm,停止转动时指针指向应是随机的.
","套","69","69",,,"138",,,"20526","空白转盘","由底座、面板、转盘、指针、主轴、轴承、面板坚固螺母组成,放置平稳.
","套","69","69",,,"138",,,"20527","几何图形片","包括正方形、长方形、直角三角形、等边三角形、平行四边形、梯形、圆形","套","135","135",,,"270",,,"20528","集合圈","折叠式","套","270","270",,,"540",,,"20529","计数多层积木","由10mm*10mm*10mm、100mm*10mm*10mm、100mm*100mm*10mm3种规格的积木块组成","套","69","69",,,"138",,,"20530","七巧板","七种颜色,所组成的正方形80mm*80mm,厚1mm","套","270","270",,,"540",,,"20531","角操作材料","由木材制作,表面经白色油漆处理;由长、短边和联接装置组成,0-360°折叠式,联接处应牢固,转动灵活.
","套","270","270",,,"540",,,"20532","图形变换操作材料","平移、旋转、对称等内容","套","270","270",,,"540",,,"20533","面积测量器","透明,100mm*100mm","个","270","270",,,"540",,,"20534","探索几何图形面积计算公式材料","正方形、长方形、三角形、平行四边形、梯形、圆形等","套","270","270",,,"540",,,"20535","探索几何形体体积计算公式材料","长方体、正方体、圆柱体、圆锥体等","套","270","270",,,"540",,,"20536","口算练习器","数字可翻动或可转,由面板和数字转盘、运算符号组成.
","套","6","6",,,"12",,,"20537","分数片","供小学讲解分数的基本概念,分数值的大小,分数的基本性质和异分母分数的加减法.
(1~12)等分","套","270","270",,,"540",,,"20539","塑料量杯","容积2升,圆柱形,透明,带刻度,表面光滑,刻度清晰.
带手柄.
","个","69","69",,,"138",,,"20540","塑料量杯","容积1.
5升棱柱形,透明,带刻度,表面光滑,刻度清晰.
带手柄.
","个","69","69",,,"138",,,"20541","塑料量杯","透明,水杯形,1L,带刻度,表面光滑,刻度清晰.
带手柄.
","个","69","69",,,"138",,,"20542","小学低年级数学磁性教具","13个品种.
包括计数片,计数棒,数字片,符号片,五档计数器,立体图形,平面图形,七巧板,多边形框架,可能性演示材料,卷尺,钟面及钉板,强磁图钉等;卡片与磁性原件结合牢固,并能牢靠的吸附于钢制黑板上,不得自行滑落或移位,且吸附方向可随意调,相互间不干扰吸附位置和方向;能演示小学数学100以内数以及+、-、*、÷的运算;演示效果明显,产品结实、耐用、美观;包装耐压防潮,环保无毒.
","套","3","3",,,"6",,,"20543","小学中年级数学磁性教具","15个品种.
包括钟面模型及钉板、多边形插条,七巧板、分数片、搭配图片,建筑物图片,面积图片,三角形内角和图片,普通三角形,直角三角形,等边三角形,长方形,正六边形,乘除法操作材料,强磁图钉等;卡片与磁性原件结合牢固,并能牢靠的吸附于钢制黑板上,不得自行滑落或移位,且吸附方向可随意调正,相互间不干扰吸附位置和方向;能演示小学数学100以内数以及+、-、*、÷的运算;演示效果明显,产品结实、耐用、美观;包装耐压防潮,环保无毒.
","套","3","3",,,"6",,,"20544","小学高年级数学磁性教具","17个品种.
包括转盘及钉板、圆柱、圆锥、球、正方体、长方体,多边形面积计算公式演示片,正方体表面积展开模型,长方体表面积展开模型,圆柱体表面展开模型、三棱柱展开模型,圆周率演示器,圆面积公式演示器,圆柱体体积计算公式演示器,轴对称图片,强磁图钉等;卡片与磁性原件结合牢固,并能牢靠的吸附于钢制黑板上,不得自行滑落或移位,且吸附方向可随意调正,相互间不干扰吸附位置和方向;演示效果明显,产品结实、耐用、美观;包装耐压防潮,环保无毒.
","套","3","3",,,"6",,,"30501","钟表模型","演示用,两针,非联动,12时表示","套","6","6",,,"12",,,"30502","钟表模型","演示用,三针,联动,12时表示","套","6","6",,,"12",,,"30503","钟表模型","演示用,三针,联动,24时表示","套","6","6",,,"12",,,"30504","钟表模型","学生用,两针,非联动","套","270","270",,,"540",,,"30505","钟表模型","学生用,三针,联动","套","270","270",,,"540",,,"30506","几何形体模型","长方体(一般和特殊)、正方体、实心圆柱、空心圆柱、圆锥体(等底等高、等底不等高、等高不等底)、球等","套","69","69",,,"138",,,"30507","厘米立方块","每块为单色,颜色种类不少于2种,10mm*10mm*10mm,30个","套","69","69",,,"138",,,"30508","几何形体表面积展开模型","长方体,正方体,圆柱体.
","套","69","69",,,"138",,,"30509","圆面积、圆周率计算公式推导演示模型","φ200mm,圆面积和面积板漆色有较大的反差,标志、符号、数字清晰可见","套","6","6",,,"12",,,"50051","物品卡片","购物游戏用","套","69","69",,,"138",,,"50052","小学数学数与代数部分教学挂图","全彩色,图形清晰,色彩鲜明.
","套","3","3",,,"6",,,"50053","小学数学空间与图形部分教学挂图","全彩色,图形清晰,色彩鲜明.
","套","3","3",,,"6",,,"50054","小学数学统计与概率教学挂图","全彩色,图形清晰,色彩鲜明.
","套","3","3",,,"6",,,"81032","剪刀","钢质,表面镀铬或防氧化处理,光洁无锈蚀.
剪轴销与两刀体连接松紧适度.
刃口锋利,无崩裂,剪口前端对齐","把","69","69",,,"138",,,"81251","圆柱形塑料杯","透明容器,设计有把手,水咀,外形为圆柱体","套","69","69",,,"138",,,"81252","方形塑料杯","透明容器,设计有把手,水咀,外形为方形","套","69","69",,,"138",,,"81253","刻刀","普通碳钢刀,斜尖刀片.
","把","69","69",,,"138",,,"81254","角尺","塑料柄钢角尺","把","69","69",,,"138",,,"83051","白卡纸、双面胶","国标","套","36","36",,,"72",,,,"小学科学","1012","计算器","简易型,7号电池供电(方便购买),12位数显、有分数显示和分数运算功能、有平方数运算功能、有倒数运算功能、有临时储存器功能、有普通四则运算功能、有自动关机功能,按书写顺序输入.
","个","69","69",,,"138",,,"2002","打孔器","型号:2002/四件","套","6","6",,,"12",,,"2015","打气筒","质量等级合格,充气软管为塑胶制品,与充气筒底座、气筒气嘴接合密闭,装卸方便.
气筒外管用铝合金材质制成.
充气活塞或充气筒推拉轻便、灵活,无气体泄漏现象.
气筒配有多功能气筒气嘴两个,气嘴为夹持式一个,插入式一个,适用于自行车胎、摩托车车胎及球类等不同情况下充气需要.
","个","36","36",,,"72",,,"2020","仪器车","双层结构.
采用不锈钢管做车架,冷轧板做托盘,四脚配万向轮;各焊接面牢固、平整、无夹渣、气孔等缺陷;表面静电喷塑处理,光洁平滑且耐磨、耐腐蚀;推动平稳、滑动自如.
","辆","6","6",,,"12",,,"2043","生物显微演示装置","放大倍数:40~1500倍,彩色,分辨率:450TV线","台","3","3",,,"6",,,"2045","学生显微镜","放大倍数200*,单筒.
主要由镜座、反光镜、载物台、物镜、镜筒、镜臂、准焦螺旋、目镜等组成.
放大率200*,单台木箱包装.
","台","36","36",,,"72",,,"2051","放大镜","手持式,有效通光孔径40mm,3倍","个","69","69",,,"138",,,"2052","放大镜","手持式,放大倍数为3倍,直径40mm","个","69","69",,,"138",,,"2075","酒精喷灯","坐式,铜材.
由灯壶、灯管、空气调节器、预热盘、加料口等部分组成.
空气调节器可使调节片可靠稳定于调节范围内的任意位置,能自如地调节空气进量而调节火焰大小.
","个","3","3",,,"6",,,,"实验用品提篮","优质材料,适合中小学实验室使用.
外形平整、厚薄均匀,无明显偏斜.
","个","3","3",,,"6",,,"2101","听诊器","听诊头及耳测听音头用铜合金并电镀,导管用乳胶导管,抗卡强度>17MPG.
","个","36","36",,,"72",,,"2129","水槽","圆形:采用优质ABS塑料注塑一次成型,无杂质、无裂痕,φ270mm*高140mm;透明塑料,壁厚2mm.
底部平整,表面无凹凸不平现象,无擦伤、划痕、裂缝,透明度好便于实验观察.
水槽不因温度和盛水重力的影响发生变形(水温≤100℃).
","个","69","69",,,"138",,,"3002","方座支架","由矩形底座、立杆、烧瓶夹、大小铁环、垂直夹(2只)、平行夹等组成.
底座尺寸为210*135mm,立杆直径为φ12mm,一端有M10*18mm螺纹,底座和立杆表面作防锈处理.
底座放置平稳,无明显晃动现象,支承夹持可靠.
立杆与底座间的垂直度3mm,铁环组装后与立杆垂直,垂直度4mm.
","套","69","69",,,"138",,,"3006","三脚架","优良材质,酒精灯托盘可以上下自由调节.
三只脚脚距相等,脚与环结合紧固.
","个","69","69",,,"138",,,"3008","试管架","产品为木质制品,木质制品所用木材经脱脂干燥处理;底座上表面对应孔板上的各孔大小,刻有便于试管放置的凹槽.
产品在工作台面上放置,稳定可靠.
","个","69","69",,,"138",,,"3013","旋转架","由底座、立杆、旋转架等组成","套","69","69",,,"138",,,"3021","百叶箱支架","宽窄于百叶箱配套.
支架与支撑杆之间用螺丝固定(可拆卸),埋入地下的部分,涂防腐油.
","个","3","3",,,"6",,,"3022","百叶箱","460mm*290mm*537mm,双层,人字形排列.
箱内外涂白色漆,箱内有干湿球温度计和最高、最低温度计的固定架.
顶盖前面高于后面10mm,以保护箱内仪器免受损害.
造型美观.
","个","3","3",,,"6",,,"4005","教学电源","交流2V~12V,5A,每2V一档;直流1.
5V~12V,2A,分为1.
5V、3V、4.
5V、6V、9V、12V共6档","台","3","3",,,"6",,,"4010","电池盒","可拼拆,1号电池","个","138","138",,,"276",,,"10003","直尺","500mm","只","69","69",,,"138",,,"10006","软尺","长度1500mm","个","69","69",,,"138",,,"11005","托盘天平","最大称量500g,最小分度值0.
5g.
游标刻度清晰,游码滑动自如.
四等砝码1套,镊子1把,专用塑料砝码盒1个,各种砝码和镊子定位放置.
底座喷塑,横梁盘托表面镀硌,双向调旋螺母.
","台","36","36",,,"72",,,"11029","金属钩码","50g*10,勾码经2000次以上冲击后无裂痕和明显变形.
","套","69","69",,,"138",,,"11030","体重计","附测身高装置,由底座、脚踏面、刻度盘、调零旋钮等构成.
体重计回零误差1/2分度.
脚踏面和底座稳定、牢靠,无变形现象.
调零旋钮运用灵活,无卡滞现象.
体重计的使用寿命10000次.
","台","36","36",,,"72",,,"12003","电子停表","0.
1s,双道记时;防水防震,防滑结构;机芯在表壳组件应稳固,液晶屏显示清晰、表玻璃透明无伤、印字清楚正确、表壳与玻璃后盖的配合紧密,不得有明显的缝隙;表壳外棱角无锋利感;镀层无气泡,不脱落.
数码显示,具有显示月、日、上下午时间和累计时间显示功能;秒表计时可选择简易计时,分段计时,两段时间显示.
","块","69","69",,,"138",,,"13001","温度计","红液0-100摄氏度,刻度值清晰,使用棕色渗透技术印刷,温度计垂直使用时,刻度值与视线平行,易观察.
","支","135","135",,,"270",,,"13002","温度计","水银0-100摄氏度,刻度值清晰,使用棕色渗透技术印刷,温度计垂直使用时,刻度值与视线平行,易观察.
","支","3","3",,,"6",,,"13010","体温计","水银,35℃~42℃,玻璃棒体为三面棱式,刻度值清晰,黄色背衬,易观察.
","支","69","69",,,"138",,,"13022","最低温度表","感液及示值范围:红液,-52~+41℃","个","3","3",,,"6",,,"14002","条形盒测力计","5N,外筒由工程塑料制成,具有优良测量性能的耐疲劳弹簧、刻度内管、提环和塑料外筒等构成,全封闭结构,使用寿命10000次.
零点平均示差1/4分度;测力计的任一点的平均示差1个分度;任一点的重复称量的最大差1/2分度.
刻度线及字清晰、均匀、工整.
","个","69","69",,,"138",,,"14003","条形盒测力计","2.
5N,由塑料、弹簧、拉杆指环、挂钩以及铝合金刻度面板组成,面板可调,使指针能调至零刻度使用寿命10000次.
零点平均示差1/4分度;测力计的任一点的平均示差1/2分度;任一点的重复称量的最大差1/4分度.
刻度线及字清晰、均匀、工整.
","个","69","69",,,"138",,,"14004","条形盒测力计","1N,由塑料、弹簧、拉杆指环、挂钩以及铝合金刻度面板组成,面板可调,使指针能调至零刻度使用寿命10000次.
零点平均示差1/4分度;测力计的任一点的平均示差1/2分度;任一点的重复称量的最大差1/4分度.
刻度线及字清晰、均匀、工整.
","个","69","69",,,"138",,,"15011","多用电表","模拟式电表的交流5级,直流2.
5级.
转换开关各档位定位正确,无错位,转动时手感好.
电表指针挺直,机械调零时在零刻度左右移动.
","个","3","3",,,"6",,,"16004","湿度计","指针式,铁皮外壳、玻璃面罩、游丝、指针、刻度盘.
标有计量仪器标志.
盘面印有0%~100%的刻度,最小分度值1%,","个","3","3",,,"6",,,"16007","指南针","指南针的外壳为优质不锈钢,上盖为无色透明有机玻璃.
刻度盘为双层,底色都是黑色.
下层刻度盘印有绿色"东""南""西""北"字样和白色"NE""SE""SW""NW"字样,外圈印有"甲、乙、丙、丁、戊、己、庚、辛、壬、癸,子、丑、寅、卯、辰、巳、午、未、申、酉、戌、亥、乾、坤"字样;上层刻度盘印有"0—340"(每隔20)白色字符.
指针半边为本色(含中央圆盘),半边为红色,红色指南,指针可动状态良好.
","个","69","69",,,"138",,,"16016","肺活量计","一次性吹嘴","台","24","24",,,"48",,,"16022","雨量器","由盛水器(漏斗)、储水瓶、储水筒、雨量杯构成","套","3","3",,,"6",,,"16025","风杯式风速表","有直读装置","套","24","24",,,"48",,,"24001","条形磁铁","D-CG-LT-180,选用优质钢材制作,表面红、蓝喷漆,红色端部印N极,蓝色端部印S极.
N、S极性标记用白色油漆,单个截面吸重力100g,每套一对装包装.
","套","3","3",,,"6",,,"24002","蹄形磁铁","D-CG-LU-180,选用优质钢材制作,表面红、蓝喷漆,红色端部印N极,蓝色端部印S极.
N、S极性标记用白色油漆,单个截面吸重力100g.
","套","3","3",,,"6",,,"29001","斜面","由斜面板、摩擦块、砝码桶、支撑杆等组成","个","69","69",,,"138",,,"29002","压簧","由塑料盒与钢制弹簧组成,塑料盒应有足够的刚性,不宜变形,表面平整","套","69","69",,,"138",,,"29003","拉簧","拉簧两端带挂钩.
","套","69","69",,,"138",,,"29004","沉浮块","同体积不同质量、同质量不同形状、可改变质量等物体.
","套","69","69",,,"138",,,"29005","杠杆尺及支架",,"个","69","69",,,"138",,,"29006","滑轮组及支架",,"套","69","69",,,"138",,,"29007","轮轴及支架",,"套","69","69",,,"138",,,"29008","齿轮组及支架","产品由底座立杆大齿轮2个和小齿轮1个,手摇柄在大齿轮上组成","套","69","69",,,"138",,,"29009","弹簧片",,"套","69","69",,,"138",,,"29010","小车","由车体、车轮轴、车轮及轴承组成塑料小车,小车重量约100g,车体上部带有一个可放置砝码的凹槽,小车前端配有羊眼挂钩,后端配有纸带压片装置","个","135","135",,,"270",,,"28007","三球仪","由底座、太阳、地球、月球、连杆、齿轮架及齿轮、传动带、节气盘、月相盘等组成.
底座、地球、月球、太阳是塑料制品,应无变形现象,用模拟太阳的红色塑料球代替,内装表示太阳平行光的聚光灯泡,电源为二节五号电池.
日球的中心高度与地球的中心高度应相等.
表示太阳的红球用塑料经注塑加工而成,两半球结合部分应无缝隙.
地球是用塑料经成型加工而成,图纸帖贴平整,无皱纹气泡等,结缝部分应无重叠现象.
连杆齿轮架齿轮由金属材料铜、钢材制成,钢材件表面镀层应平滑、均允、致密、不露底、不起泡、无裂纹、针孔、毛刺、剥层、擦伤.
","台","3","3",,,"6",,,"29011","太阳高度测量器","量角器、测量架、重锤、底座等组成","个","69","69",,,"138",,,"29012","风的形成实验材料","由箱体、蜡烛、蚊香、火柴组成","套","69","69",,,"138",,,"29013","组装风车材料","由风车叶二份(为一方型纸板)和手持轴柄组成,轴柄端塑料小球拧动顺畅,咬合紧密,风车叶轴柄间转动顺畅,迎风即可转动,无风时用嘴吹风也可以转动.
","套","69","69",,,"138",,,"29014","组装水轮材料","由底板、叶轮芯、叶轮片6片,C形支架等组成.
","套","69","69",,,"138",,,"29015","太阳能的应用材料","电子线路板,感应线圈,面板上应配有小电机(带风叶)音乐喇叭(带塑料外罩)发光二极管和连接线组成.
","套","69","69",,,"138",,,"22001","音叉","F256音叉.
音叉表面镀铬,音叉表面应有256HZ频率标志.
音叉磓用橡胶制作,球半径约25mm.
","只","69","69",,,"138",,,"29016","小鼓","木制壳体,两面羊皮鼓面,带有挂带,二个小锤,每个小鼓应硬纸盒包装.
","个","69","69",,,"138",,,"29017","组装土电话材料","塑料外套、土电话筒、薄膜、导线等组成.
","套","69","69",,,"138",,,"29018","热传导实验材料","由木片,金属片,塑料片,玻璃片,陶瓷片、棉花、石棉等材料组成.
","套","69","69",,,"138",,,"29019","物体热涨冷缩实验材料","由铜球、塑料球、实验环组成,铜球、塑料球、均应带有悬挂链及手柄,实验环与铜球,塑料球直径相配套,带有手柄.
","套","69","69",,,"138",,,"29020","灯座及灯泡","由螺口灯座,底部电极,连接片,接线柱和底板组成,导电部分为铜质,配2.
5V小灯泡1个.
","个","135","135",,,"270",,,"29021","开关",,"个","135","135",,,"270",,,"29022","物体导电性实验材料","由透明杯体、杯盖、电极,插座卡,发光二极管,电池盒及测试片(铜、铁、铝、塑料)组成,电池使用5#电池两节.
","套","69","69",,,"138",,,"29025","条形磁铁","学生用","套","69","69",,,"138",,,"29028","蹄形磁铁","学生用","套","69","69",,,"138",,,"29029","磁针","翼形磁针,每组2支","套","69","69",,,"138",,,"29030","环形磁铁","环形强力磁铁组成磁铁上有红、蓝两面,分别表示N、S两极.
","套","69","69",,,"138",,,"29031","电磁铁组装材料","U形铁芯1个,圆柱形铁芯1个,线圈2个,小指南针2个,衔铁1个,联接线3根,塑料盒1只,大头针5枚,采用1号电池一节提供1.
5V电源,线圈有二组,每组线圈约200匝,中间有抽头,每组线圈配有3个接线柱,可在U形铁芯和圆柱形铁芯上互换使用,U形铁芯配有衔铁,铁芯和衔铁均有挂钩,供吸合时作拉力实验用.
","套","69","69",,,"138",,,"29032","电磁铁","演示用.
U形铁芯、两个线圈和一块衔铁组成.
铁芯上部和衔铁下方中间均有挂钩.
线圈外面有绕向标志.
","套","3","3",,,"6",,,"29033","手摇发电机","由底座、电刷、磁块,大、小皮带轮,手柄轴、电路板等组成.
磁块应有N极S极标志,N极为红色,S极为白色或蓝色.
","套","36","36",,,"72",,,"25012","激光笔","组装式","个","69","69",,,"138",,,"29035","小孔成像装置","组装式.
由烛台、小孔板、毛玻璃、投影屏及底座组成.
","套","69","69",,,"138",,,"29036","平面镜及支架","由平面镜、支架组成","套","69","69",,,"138",,,"29037","透镜、棱镜及支架","凸透镜、三棱镜等;","套","69","69",,,"138",,,"29039","成像屏及支架","光屏、支杆和支架组成,光屏表面光洁,无毛刺,支架安装方便,灵活.
","套","69","69",,,"138",,,"29040","昆虫观察盒","产品由盒体、连接套、放大镜及手柄组成,放大镜可拆卸单独使用;盒体用透明材料制作,放大倍数3*.
","个","135","135",,,"270",,,"29041","动物饲养笼","主要有铁笼、塑料盘组成,表面喷漆处理,上面配有挂钩.
","个","24","24",,,"48",,,"29042","塑料注射器","30mL,灭菌,一次性使用.
","个","135","135",,,"270",,,"22004","单摆","一个摆球","套","69","69",,,"138",,,"39001","照相机模型","照相机模型可以完成照相机的照相过程,说明照相机的成像原理和基本操作方法,有助于学生对照相机的了解,光学原理:照相机的镜头相当于一个凸透镜,一个景物通过凸透镜能在光屏上呈现出一个该景物的缩小的倒像.
该模型由镜头、机身、光屏组成.
","套","36","36",,,"72",,,"39051","儿童骨骼模型","少年体型;产品采用硬质塑料或复合材料制成,为男性少年体型骨骼模型,串制成正常直立姿势立于支架上.
","台","24","24",,,"48",,,"39052","儿童牙列模型","儿童牙列模型(附牙刷).
模型取正常儿童男性牙齿的上颌和下颌部分,用蛇形管连接,可自由张开、闭合,并附牙刷.
上颌和下颌由玻璃纤维增强硬塑料制成.
","台","24","24",,,"48",,,"39053","少年人体半身模型","为少年体型,显示人体内脏器官的正常位置,形态结构及相互关系,重点显示呼吸、消化和泌尿三个系统.
","台","3","3",,,"6",,,"39054","眼构造模型","适用于小学科学实验教学用.
","台","3","3",,,"6",,,"39101","啄木鸟仿真模型","模型为自然大小、居于一段树干上,用喙捉虫的仿真模型,整体固定在底盘上.
模型用羽毛全部覆盖成型的体架.
显示喙直坚硬,末端尖锐的特征.
","件","3","3",,,"6",,,"39102","猫头鹰仿真模型","模型为自然大小、栖于一段树干上的仿真模型,整体固定在底盘上.
模型用羽毛全部覆盖成型的体架.
突出眼睛的瞳孔大,喙坚硬,末端尖锐,向下钩曲,趾端有长而锐利的钩爪.
","件","3","3",,,"6",,,"34001","平面政区地球仪","产品由球体、支架(包括底座)、时区环等组成.
比例尺为1/40000000.
球体正圆,可以在支架上自由转动,能停止在任一位置,静置和转动能有一定稳度.
","个","3","3",,,"6",,,"34002","平面地形地球仪","产品由球体、支架(包括底座)、时区环等组成.
比例尺为1/40000000.
球体正圆,可以在支架上自由转动,能停止在任一位置,静置和转动能有一定稳度.
","个","18","18",,,"36",,,"39152","地球构造模型","模型用无毒材料制成,模型能演示:地表的基本面貌、地球的内部圈层、地壳结构、折皱、断裂等","件","3","3",,,"6",,,"43050","蟾蜍浸制标本","国标","瓶","36","36",,,"72",,,"43051","河蚌浸制标本","国标","瓶","36","36",,,"72",,,"43052","爬行类动物浸制标本","蛇或蜥蜴","瓶","36","36",,,"72",,,"43053","蛙发育顺序标本","国标","瓶","36","36",,,"72",,,"43150","昆虫标本","常见益虫、害虫各(6~7)种","套","36","36",,,"72",,,"43151","桑蚕生活史标本","由卵、四龄幼虫、蛹、雌雄成虫及茧组成,附蚕丝、丝绸及桑叶,按生活史顺序排列.
卵、幼虫和蛹浸制或干制,成虫干制,浸制标本定位封装在安瓿内.
蚕体清洁,桑叶作保色或染色处理展平.
茧两个,大小、色泽相似,不变形,一个示完整的外形,另一个纵剖示茧内的蛹和脱下的皮,蛹体完整,不变形,呈棕黄色、背面向下定位.
雌雄成虫体形正常,易于区分,针插,展翅,鳞片和触角完整,各部有名签,贴在各标本的下部,排列整齐.
","套","36","36",,,"72",,,"43152","兔外形标本","自然大小,仿真","件","36","36",,,"72",,,"43153","植物种子传播方式标本","动物传播、弹力传播、风力传播、水力传播","盒","36","36",,,"72",,,"49005","矿物标本","国标","套","36","36",,,"72",,,"49006","岩石标本","国标","套","36","36",,,"72",,,"49007","金属矿物标本","铜、铁、铝、钨、锡等","套","36","36",,,"72",,,"49008","土壤标本","国标","套","36","36",,,"72",,,"49009","矿物提炼物标本","石油、金属等","套","36","36",,,"72",,,"43251","洋葱表皮装片","标本取材于洋葱鳞片叶表皮,在常规显微镜下,能看清鳞片叶表皮的长方形细胞,并具细胞核.
","片","39","39",,,"78",,,"43252","叶片横切","标本取材为迎春叶,标本在常规显微镜下,能看清上下表皮、气孔的断面、栅状组织、海绵组织、叶脉等.
","片","39","39",,,"78",,,"43253","叶片气孔装片","标本取材于新鲜的、气孔开放的蚕豆叶,在常规显微镜下观察叶下表皮形态和气孔结构,能看清不规则形的下表皮细胞,及其胞核和分散在下表皮细胞间的气孔,能看清正常开放的气孔形态和新月形的保卫细胞、胞核和叶绿体.
","片","39","39",,,"78",,,"43450","动物表皮细胞装片","表皮为复层扁平上皮,在常规显微镜下观察动物表皮细胞的结构.
","片","39","39",,,"78",,,"43451","蛙卵细胞切片","标本选用出现"灰新月区"时的受精卵,形态正常,去掉胶膜,在常规生物显微镜下观察蛙受精卵尚未进行第一次分裂时的形态,能认出有黑色素的动物半球在上,无黑色素的植物半球在下、标本保留自然色素,不染色.
","片","39","39",,,"78",,,"43550","骨细胞切片","取材于长骨材料,经磨薄或横切,硝酸银或其它染色液染色,标本在常规显微镜下观察骨单位结构,可见同心圆状排列的骨板,骨小管从中央管向周围呈放射状排列.
","片","39","39",,,"78",,,"43551","口腔粘膜细胞装片","标本取材于幼小哺乳动物的口腔粘膜,本在常规生物显微镜下观察复层扁平上皮的结构,能看清复层扁平上皮细胞在近表层呈扁平形,胞核较扁,有脱落现象,表层以下的细胞逐渐增厚,呈不规则的多边形,胞核圆形,紧贴基膜的深部细胞有呈方形成矩形的.
","片","39","39",,,"78",,,"43552","人血细胞装片","标本取材于人的新鲜血液,血细胞变形者,不宜使用,在常规生物显微镜下观察血液中血胞的形态,.
能看清红血细胞和白血细胞,有时可见血小板.
","片","39","39",,,"78",,,"59001","中国政区地图","全彩色,图形逼真,色彩鲜明,线条清晰.
","张","3","3",,,"6",,,"59002","中国地形地图","全彩色,图形逼真,色彩鲜明,线条清晰.
","张","3","3",,,"6",,,"59003","小学科学安全操作挂图","全彩色,图形逼真,色彩鲜明,线条清晰.
","套","3","3",,,"6",,,"59007","科学史挂图","全彩色,图形逼真,色彩鲜明,线条清晰.
","套","3","3",,,"6",,,"59008","植物分类图谱","全彩色,图形逼真,色彩鲜明,线条清晰.
","套","36","36",,,"72",,,"59009","动物分类图谱","全彩色,图形逼真,色彩鲜明,线条清晰.
","套","36","36",,,"72",,,"59301","小学科学教学素材库","国标","套","3","3",,,"6",,,"60004","量筒","500mL、玻璃","个","69","69",,,"138",,,"60012","量杯","250mL、玻璃","个","69","69",,,"138",,,"60061","甘油注射器","30mL","个","69","69",,,"138",,,"61002","试管","φ15mm*150mm、玻璃","支","276","276",,,"552",,,"61005","试管","φ20mm*200mm","支","135","135",,,"270",,,"61021","烧杯","50mL、玻璃","个","135","135",,,"270",,,"61022","烧杯","100mL","个","36","36",,,"72",,,"61023","烧杯","250mL","个","36","36",,,"72",,,"61024","烧杯","500mL","个","36","36",,,"72",,,"61037","烧瓶","平、长,250mL、玻璃","个","135","135",,,"270",,,"61041","锥形瓶","100mL、玻璃","个","36","36",,,"72",,,"62001","酒精灯","150mL、玻璃","个","69","69",,,"138",,,"62031","漏斗","60mm、玻璃,附灯芯","个","135","135",,,"270",,,"62072","Y形管","采用透明玻璃","个","135","135",,,"270",,,"62073","滴管","附乳胶头采用透明玻璃","个","135","135",,,"270",,,"63002","集气瓶","由磨口瓶和玻片组成,125ml,盖板与瓶口充分湿润密合后,倒提瓶体,盖板附瓶口上能保持30秒不掉,瓶身光洁圆整,没有扁瘪现象,瓶底平稳.
","个","135","135",,,"270",,,"64005","镊子","不锈钢","个","135","135",,,"270",,,"64006","试管夹","由木头和钢丝制成,夹口张、合强度适宜,便于试管夹持和拿取.
","个","69","69",,,"138",,,"64032","石棉网","由铁丝编成,中间涂有石棉,铁丝网无锈蚀,具备一定的强度,石棉材料涂敷均匀,附着力强,涂敷面不得裸漏铁丝网面.
网面尺寸不小于125mm*125mm.
","个","69","69",,,"138",,,"64041","燃烧匙","手柄与燃烧勺焊接牢靠,成型规整、表面无毛刺、无锈蚀.
","个","69","69",,,"138",,,"64042","药匙","两端分别为大小匙勺.
","个","69","69",,,"138",,,"64054","玻璃棒","φ5mm~φ6mm","个","135","135",,,"270",,,"64062","橡胶管","优质天然橡胶制造","千克","3","3",,,"6",,,"64065","橡胶塞","国标","千克","3","3",,,"6",,,"64071","试管刷","金属丝和胶合在其上的猪鬃毛制成、要求不散、脱毛.
","个","69","69",,,"138",,,"64072","烧瓶刷","猪棕毛制","个","69","69",,,"138",,,"64085","培养皿","100mm","个","135","135",,,"270",,,"64088","蒸发皿","瓷,60mm","个","69","69",,,"138",,,"64097","塑料量杯","500mL","个","69","69",,,"138",,,"72025","酒精","工业500ml","千克","15","15",,,"30",,,"72061","pH广范围试纸","1~14","本","30","30",,,"60",,,"70088","硫酸铝钾(明矾)","国标","克","30","30",,,"60",,,"80302","载玻片","50片装","盒","30","30",,,"60",,,"80303","盖玻片","100片装","包","150","150",,,"300",,,"80901","小学科学一般实验材料","蜡纸、锡箔纸、塑料手套、塑料管、毛细管、种子、橡皮泥、种植土、过滤纸、导线、碘酒、蜡烛塑料薄膜、透明塑料袋、不透明塑料袋、棉布、吸管、食用油、食盐、食糖、气球、方格纸、松香等.
","套","60","60",,,"120",,,"81001","测电笔","由测电头、绝缘手柄组成,光示感应,数字显示准确、清晰;光亮显示明显.
","个","69","69",,,"138",,,"81002","一字螺丝刀","刀头含磁铁功能","个","69","69",,,"138",,,,"十字螺丝刀","刀头含磁铁功能","个","69","69",,,"138",,,"81004","尖嘴钳","国标","个","36","36",,,"72",,,"81008","木工锯","钢质","个","69","69",,,"138",,,"81014","钢丝钳","大号","个","69","69",,,"138",,,"81020","活扳手","国标","个","69","69",,,"138",,,"81032","剪刀","钢质,表面镀铬或防氧化处理,光洁无锈蚀.
剪轴销与两刀体连接松紧适度.
刃口锋利,无崩裂,剪口前端对齐.
","个","69","69",,,"138",,,"81109","花盆","无毒树脂花盆,带托盘.
","个","69","69",,,"138",,,"81201","小刀","全不锈钢材料制作","个","69","69",,,"138",,,"81202","塑料桶","材质:优质PP;耐热温度不小于120度;耐冷温度不小于-20度.
无异味,桶壁厚实,结实耐用.
","个","69","69",,,"138",,,"81203","手摇铃","纯铜制作,柄为木制","个","24","24",,,"48",,,"81204","手持筛子","不锈铁边框及铁丝网制成,底部有防刮手处理.
","个","69","69",,,"138",,,"81205","喷水壶","手持式","个","24","24",,,"48",,,"81206","吹风机","国标","个","24","24",,,"48",,,"81207","采集捕捞工具","标本夹,捕虫网,水网,小铁铲,枝剪等.
","个","69","69",,,"138",,,"81208","榨汁器","电动式","个","69","69",,,"138",,,,"准备台","铝木结构,一体化台面,双面设计,每边4个抽屉、两组对开门;规格如下:(1)台面尺寸(长宽高)2400mm*1100mm*850mm.
(2)桌下净空尺寸(高宽)580mm*520mm.
(3)台面材料:采用实芯理化板.
(4)台体框架:采用模具成型的专用铝合金型材制作,铝合金型材的壁厚1.
2mm.
框架的立柱为圆管,框架的横梁为方管,通过ABS专用连接件组装而成,保证组装接缝严密,连接牢固,无松动现象.
采用圆管立柱,其外径50mm.
铝合金型材带凹槽,槽的宽度、深度与所采用的柜体板材相匹配,接缝严密,无晃动现象.
铝合金型材表面经静电粉沫喷涂处理,整体耐腐蚀、防火、防潮、稳固耐用.
(5)台体衬板:用厚度为16mm彩色和灰白色双面三聚氰胺板(即双饰面板)作为台体衬板,其内芯的基材为聚木屑纤维板,外漏截面采用铝合金封边;甲醛释放限量指标符合GB18580标准中的E1等级.
(6)柜门铰链:采用优质不锈钢定位铰链,铰链的壁厚1.
5mm,安全、牢固、防腐、耐用.
(7)抽屉滑道:采用优质消声三节滑轨,壁厚1.
5mm优质合金钢板一次性成型加工,表面经环氧树脂静电喷涂.
","张","3","3",,,"6",,,,"初中物理""中学仪器","2001","钢制黑板","900mm*600mm,双面.
黑板提手在长边边框中间安装牢靠,挂起或提拿时无明显歪斜.
板面可双面书写,双面吸附磁性教具.
书写面为墨绿色钢质无光板面.
表面平正,涂复表面,无脱落、起泡、龟裂、针孔、斑痕、凹凸不平等不良现象.
使用普通或无尘粉笔时,手感流畅、充实,笔迹清晰,经反复擦试无明显遗留粉笔痕迹.
用有磁性的教具在黑板各点测试能牢靠吸附.
","块",,,"2","2","4",,,"2011","直连泵","单相","台",,,"2","2","4",,,"2014","抽气筒","手持式,用于中学物理大气压力相关知识讲授.
由手柄、活塞、气筒组成.
ABS材质.
","个",,,"2","2","4",,,"2015","打气筒","质量等级合格,充气软管为塑胶制品,与充气筒底座、气筒气嘴接合密闭,装卸方便.
气筒外管用铝合金材质制成.
充气活塞或充气筒推拉轻便、灵活,无气体泄漏现象.
气筒配有多功能气筒气嘴两个,气嘴为夹持式一个,插入式一个,适用于自行车胎、摩托车车胎及球类等不同情况下充气需要.
","个",,,"2","2","4",,,"2016","抽气盘","直径180mm,附罩.
抽气盘由底盘和钟罩组成.
底盘有与抽气机连接的气嘴,有放置钟罩的软垫.
钟罩属高强度透明塑料制品,透明度良好.
电铃采用3V干电池供电、发出声音能身处10米外的人清晰可辩.
钟罩与抽气盘用橡胶密封圈密封,密封性良好.
电铃放置于抽气盘内平稳,工作中无倒覆.
","套",,,"2","2","4",,,"2020","仪器车","双层结构.
采用不锈钢管做车架,冷轧板做托盘,四脚配万向轮;各焊接面牢固、平整、无夹渣、气孔等缺陷;表面静电喷塑处理,光洁平滑且耐磨、耐腐蚀;推动平稳、滑动自如.
","辆",,,"4","4","8",,,"2023","充磁器","主要由螺线管、整流器、电源按钮开关、功能转换开关、和外壳组成.
","台",,,"2","2","4",,,"2051","放大镜","手持式,有效通光孔径40mm,3倍","个",,,"50","50","100",,,"2103","注射器","100mL,塑料制品.
注射管表面无缩迹、无溶迹、无毛刺.
外形端正,厚薄均匀,内外表面清洁,无划伤.
量值准确,刻度和数字清晰、无断线、不脱落.
外筒与活塞之间配合严密,滑动自如","个",,,"4","4","8",,,"2115","透明盛液筒","型号:2115/φ100mL*300mm.
透明盛液筒体用聚苯乙烯压制而成,透明度良好、不易损坏.
筒体表面用丝网漏印法印制表示深度的标尺和刻度标志,呈红色.
筒体底部安放平稳、牢固,造型美观.
外形平整、无划痕、修正的边沿无变形破边等缺陷.
刻度和字迹清晰、量值准确.
","个",,,"2","2","4",,,"2116","透明水槽(圆形或方形)","圆形:采用优质ABS塑料注塑一次成型,无杂质、无裂痕,φ270mm*140mm;透明塑料,壁厚2mm.
底部平整,表面无凹凸不平现象,无擦伤、划痕、裂缝,透明度好便于实验观察.
水槽不因温度和盛水重力的影响发生变形(水温≤100℃).
","个",,,"4","4","8",,,"2123","实验用品提篮","优质材料,适合中小学实验室使用.
外形平整、厚薄均匀,无明显偏斜.
","个",,,"4","4","8",,,"3001","物理支架","组件构成:A型座、立杆、复夹、烧瓶夹、万向夹、台边夹、铁环、圆托盘、吊钩、吊钩杆、绝缘杆.
","套",,,"4","4","8",,,"3002","方座支架","由矩形底座、立杆、烧瓶夹、大小铁环、垂直夹(2只)、平行夹等组成.
底座尺寸为210*135mm,立杆直径为φ12mm,一端有M10*18mm螺纹,底座和立杆表面作防锈处理.
底座放置平稳,无明显晃动现象,支承夹持可靠.
立杆与底座间的垂直度3mm,铁环组装后与立杆垂直,垂直度4mm.
","套",,,"50","50","100",,,"3003","多功能实验支架","组件构成:支座、支块、滑道、滑块、轴棒、万向夹、烧瓶夹、铁环、平台、吊环、绝缘杯、定滑轮.
支架的组合方式有竖直型、水平型两类;竖直型又可组成框架式和垂直式两类,水平型又可组成单轨式和双轨式两类.
零部件的组合可靠,紧固螺丝旋动灵活省力,紧固性良好;穿插孔无毛刺、无变形,轴棒穿插方便;轨道平直、无变形、无损伤;滑块在轨道上滑动灵活自如,定位可靠;万向夹在轨道上能万向定位,夹持稳固,夹口灵活,闭锁有力,方向正确,位置端正.
夹持功能稳妥有效.
","套",,,"4","4","8",,,"3004","升降台","底板尺寸150mm*150mm,升降范围:0-150mm,载重量0-10Kg.
摇手柄摇动过程中灵活轻便无阻滞.
在全程升降过程中保持水平,所载重物无晃动、无倾斜、下滑现象.
","台",,,"4","4","8",,,"4001","学生电源","直流稳压输出:1.
5V~9V,每1.
5V一档,共六档;额定电流1.
5A,有过载保护;电源开关采用无锁按钮,避免卡死失灵;后置散热板,避免散热不良.
","台",,,"50","50","100",,,"4004","教学电源","交流输出:2V~12V,每2V一档,额定电流5A;直流稳压输出:1.
5V~12V,分为1.
5V、3V、4.
5V、6V、9V、12V六档,40A、8s自动关断.
额定电流2A,有过载保护;电源开关采用无锁按钮,避免卡死失灵;后置散热板,避免散热不良.
","台",,,"2","2","4",,,"4007","蓄电池","额定电压:6V.
额定容量:15Ah.
封闭免维护式.
蓄电池外观不得有裂纹及明显变形,且标志清楚.
","台",,,"4","4","8",,,"4010","电池盒(1组4个)","可串并联","个",,,"100","100","200",,,,"导线1","长30cm,多芯","根",,,"600","600","1200",,,,"导线2","长50cm,多芯","根",,,"600","600","1200",,,"10001","演示直尺","1000mm.
","只",,,"2","2","4",,,"10002","木直尺","1000mm.
用木制材料,木直尺漆层均匀、整洁,表面无伤痕、无毛刺.
经干燥处理,无节疤、无裂纹、无变形.
尺面两侧均有刻度,是测量面.
尺面最小刻度1mm、刻线长度较短,每10mm一小格、刻线长度中等,每100mm一大格、刻线长度较长.
尺面刻线均匀清晰,垂直尺边、无断线.
","只",,,"50","50","100",,,"10004","钢直尺","200mm.
用不锈钢材料制成,尺的正面上下两边有刻线.
钢直尺刻度最小分度值为1mm,每隔5mm用一长刻线表示,标注相应的以厘米为计数单位的数字,以及mm,cm单位.
刻度线清晰、字迹清楚.
","只",,,"50","50","100",,,"10005","卷尺","2000mm","盒",,,"50","50","100",,,,"细线","适用于中学物理教学使用,符合现行教育配备标准.
","卷",,,"4","4","8",,,,"方形线圈","适用于中学物理教学使用,符合现行教育配备标准.
","个",,,"60","60","120",,,"11001","物理天平","500g","台",,,"2","2","4",,,"11004","托盘天平","最大称量200g,最小分度值0.
2g.
游标刻度清晰,游码滑动自如.
四等砝码1套,镊子1把,专用塑料砝码盒1个,各种砝码和镊子定位放置.
底座喷塑,横梁盘托表面镀硌,双向调旋螺母.
","台",,,"50","50","100",,,"11005","托盘天平","最大称量500g,最小分度值0.
5g.
游标刻度清晰,游码滑动自如.
四等砝码1套,镊子1把,专用塑料砝码盒1个,各种砝码和镊子定位放置.
底座喷塑,横梁盘托表面镀硌,双向调旋螺母.
","台",,,"2","2","4",,,"11021","金属钩码","l0g*l,20g*2,50g*2,200g*2","套",,,"50","50","100",,,"12001","机械停表","0.
1s","块",,,"50","50","100",,,"12003","电子停表","0.
1s,双道记时;防水防震,防滑结构;机芯在表壳组件应稳固,液晶屏显示清晰、表玻璃透明无伤、印字清楚正确、表壳与玻璃后盖的配合紧密,不得有明显的缝隙;表壳外棱角无锋利感;镀层无气泡,不脱落.
数码显示,具有显示月、日、上下午时间和累计时间显示功能;秒表计时可选择简易计时,分段计时,两段时间显示.
","块",,,"10","10","20",,,"13001","温度计","红液0℃-100℃,刻度值清晰,使用棕色渗透技术印刷,温度计垂直使用时,刻度值与视线平行,易观察.
","支",,,"120","120","240",,,"13003","温度计","水银0℃-200℃,刻度值清晰,使用棕色渗透技术印刷,温度计垂直使用时,刻度值与视线平行,易观察.
","支",,,"4","4","8",,,"13004","演示温度计",,"只",,,"4","4","8",,,"13010","体温计","水银,35℃~42℃,刻度值清晰,易观察.
","支",,,"4","4","8",,,"13020","寒暑表",,"只",,,"2","2","4",,,"14002","条形盒测力计","5N,外筒由工程塑料制成,具有优良测量性能的耐疲劳弹簧、刻度内管、提环和塑料外筒等构成,全封闭结构,使用寿命10000次.
零点平均示差1/4分度;测力计的任一点的平均示差1个分度;任一点的重复称量的最大差1/2分度.
刻度线及字清晰、均匀、工整.
","个",,,"100","100","200",,,"14003","条形盒测力计","2.
5N,由塑料、弹簧、拉杆指环、挂钩以及铝合金刻度面板组成,面板可调,使指针能调至零刻度使用寿命10000次.
零点平均示差1/4分度;测力计的任一点的平均示差1/2分度;任一点的重复称量的最大差1/4分度.
刻度线及字清晰、均匀、工整.
","个",,,"4","4","8",,,"14004","条形盒测力计","1N,由塑料、弹簧、拉杆指环、挂钩以及铝合金刻度面板组成,面板可调,使指针能调至零刻度使用寿命10000次.
零点平均示差1/4分度;测力计的任一点的平均示差1/2分度;任一点的重复称量的最大差1/4分度.
刻度线及字清晰、均匀、工整.
","个",,,"100","100","200",,,"14005","圆筒测力计","5N","个",,,"4","4","8",,,"14006","圆筒测力计","1N,分度值0.
02N","个",,,"4","4","8",,,"14008","平板测力计","5N","个",,,"100","100","200",,,"14011","演示测力计","0N~2N","个",,,"4","4","8",,,"15001","演示电表","直流电压、电流,检流:2.
5级","只",,,"6","6","12",,,"15008","直流电流表","2.
5级,0.
6A,3A","只",,,"150","150","300",,,"15009","直流电压表","2.
5级,3V,15V","只",,,"150","150","300",,,"15010","灵敏电流计","±300μA","只",,,"50","50","100",,,"15011","多用电表","模拟式电表的交流5级,直流2.
5级.
转换开关各档位定位正确,无错位,转动时手感好.
电表指针挺直,机械调零时在零刻度左右移动.
","只",,,"2","2","4",,,"15012","投影电流表","2.
5级,0.
6A,3A","只",,,"6","6","12",,,"15013","投影电压表","2.
5级,3V,15V","只",,,"6","6","12",,,"15014","投影检流计","±300μA","只",,,"2","2","4",,,"15020","教学示波器","2MHz","台",,,"2","2","4",,,"16001","密度计","密度>1,无影响其自身强度及密度测量的玻璃缺陷.
","支",,,"4","4","8",,,"16002","密度计","密度1,无影响其自身强度及密度测量的玻璃缺陷.
","支",,,"2","2","4",,,"16002","密度计","密度<1,无影响其自身强度及密度测量的玻璃缺陷.
","支",,,"2","2","4",,,"26001","水电解演示器","30ml,铂电极,活塞密封性能良好,玻件光洁透明,烧结口厚薄均匀,平整光滑牢固;底座(木箱)稳固,不变形.
","台",,,"2","2","4",,,"26002","水电解实验器",,"台",,,"100","100","200",,,"26003","原电池实验器",,"个",,,"100","100","200",,,"26005","贮气装置","注水室、出水管、导气阀、贮气室、底座、乳胶管组成,优质材料成型,各焊接部位焊接牢固、密封、无漏气现象.
","台",,,"4","4","8",,,"26009","分子间隔实验器",,"件",,,"100","100","200",,,"26010","溶液导电演示器",,"套",,,"2","2","4",,,"26011","溶液导电实验器",,"套",,,"100","100","200",,,"32003","分子结构模型","球与键的组装松紧适度,不自由转动、松脱或滑出.
组成任一分子结构,从不同方向观察,不得有明显的歪曲,变形等角度变化.
用手将其提起,无变形,并不得松脱或转动.
色泽鲜明,同一套产品中每种元件颜色均匀一致.
","个",,,"26","26","52",,,"42001","金属矿物、金属及合金标本","各类不少于五种","盒",,,"2","2","4",,,"42002","原油常见分馏标本","不少于8种,标记字迹清晰,装油瓶透明、且无油溢出、密封良好、固定美观.
","盒",,,"2","2","4",,,"42003","合成高分子材料标本","不少于10种,标记字迹清晰,选用新型及用途较为广泛的材料作为标本,样品特征明显,在标本盒内固定牢靠;每种样品均有相应标志,及性质、特征、用途的文字简介.
","盒",,,"2","2","4",,,"52001","走进化学实验室","文字、图线标识清晰、图底纸纫性好,易折叠,不易损坏,着色牢固,无脱色、混色缺陷;色泽对比度强,可视度好.
","套",,,"2","2","4",,,"52002","身边的化学物质","文字、图线标识清晰、图底纸纫性好,易折叠,不易损坏,着色牢固,无脱色、混色缺陷;色泽对比度强,可视度好.
","套",,,"2","2","4",,,"52003","物质构成的奥秘","文字、图线标识清晰、图底纸纫性好,易折叠,不易损坏,着色牢固,无脱色、混色缺陷;色泽对比度强,可视度好.
","套",,,"2","2","4",,,"52005","化学与社会发展","文字、图线标识清晰、图底纸纫性好,易折叠,不易损坏,着色牢固,无脱色、混色缺陷;色泽对比度强,可视度好.
","套",,,"2","2","4",,,"52041","元素周期表","带轴,1幅","件",,,"2","2","4",,,"60001","量筒","10mL","个",,,"100","100","200",,,"60002","量筒","50mL","个",,,"100","100","200",,,"60003","量筒","100mL","个",,,"4","4","8",,,"60004","量筒","500mL","个",,,"4","4","8",,,"60012","量杯","250mL","个",,,"2","2","4",,,"60023","容量瓶","250mL","个",,,"2","2","4",,,"60024","容量瓶","500mL","个",,,"2","2","4",,,"60041","滴定管","酸式,25mL","支",,,"2","2","4",,,"60043","滴定管","碱式,25mL","支",,,"2","2","4",,,"61001","试管","φ12mm*70mm","支",,,"1000","1000","2000",,,"61002","试管","φ15mm*150mm","支",,,"1000","1000","2000",,,"61003","试管","φ18mm*180mm","支",,,"300","300","600",,,"61005","试管","φ20mm*200mm","支",,,"300","300","600",,,"61007","试管","φ30mm*200mm","支",,,"20","20","40",,,"61008","具支试管","φ20mm*200mm","支",,,"20","20","40",,,"61009","硬质玻璃管","φ15mm*150mm","支",,,"20","20","40",,,"61010","硬质玻璃管","φ20mm*250mm","支",,,"20","20","40",,,"61020","烧杯","25mL","个",,,"300","300","600",,,"61021","烧杯","50mL","个",,,"300","300","600",,,"61022","烧杯","100mL","个",,,"300","300","600",,,"61023","烧杯","250mL","个",,,"200","200","400",,,"61024","烧杯","500mL","个",,,"10","10","20",,,"61025","烧杯","1000mL","个",,,"6","6","12",,,"61033","烧瓶","圆、长,250mL","个",,,"100","100","200",,,"61037","烧瓶","平、长,250mL","个",,,"6","6","12",,,"62001","酒精灯","150mL","个",,,"100","100","200",,,"62004","抽滤瓶","500mL","个",,,"2","2","4",,,"62005","抽气管","国标","个",,,"2","2","4",,,"62006","干燥器","160mm","个",,,"4","4","8",,,"62007","气体发生器","250mL","个",,,"4","4","8",,,"62021","冷凝器","直固,300mm","支",,,"4","4","8",,,"62023","牛角管","弯形,φ18mm*150mm","支",,,"4","4","8",,,"62031","漏斗","60mm","个",,,"100","100","200",,,"62032","漏斗","90mm","个",,,"6","6","12",,,"62033","安全漏斗","直形","个",,,"4","4","8",,,"62034","安全漏斗","双球","个",,,"4","4","8",,,"62035","分液漏斗","锥形,100mL","个",,,"4","4","8",,,"62036","分液漏斗","梨形,50mL","个",,,"4","4","8",,,"62039","布氏漏斗","瓷,80mm","个",,,"2","2","4",,,"62071","T形管","国标","个",,,"4","4","8",,,"62072","Y形管","国标","个",,,"4","4","8",,,"62073","滴管","国标","支",,,"200","200","400",,,"62074","离心管","10mL","支",,,"20","20","40",,,"62075","干燥管","单球,150mm","支",,,"8","8","16",,,"62076","干燥管","U型,φ15mm*150mm","支",,,"4","4","8",,,"62079","活塞","直形","支",,,"4","4","8",,,"62091","圆水槽φ200mm*100mm","φ200mm*100mm","个",,,"16","16","32",,,"62092","圆水槽φ270mm*140mm","φ270mm*140mm","个",,,"4","4","8",,,"62093","玻璃钟罩","φ150mm*280mm","个",,,"4","4","8",,,"63002","集气瓶","125mL","个",,,"400","400","800",,,"63003","集气瓶","250mL","个",,,"40","40","80",,,"63005","液封除毒气集气瓶","250mL","个",,,"10","10","20",,,"63011","广口瓶","60mL","个",,,"600","600","1200",,,"63012","广口瓶","125mL","个",,,"100","100","200",,,"63013","广口瓶","250mL","个",,,"80","80","160",,,"63014","广口瓶","500mL","个",,,"10","10","20",,,"63015","广口瓶","茶,60mL","个",,,"100","100","200",,,"63016","广口瓶","茶,125mL","个",,,"40","40","80",,,"63017","广口瓶","茶,250mL","个",,,"20","20","40",,,"63021","细口瓶","60mL","个",,,"140","140","280",,,"63022","细口瓶","125mL","个",,,"700","700","1400",,,"63023","细口瓶","250mL","个",,,"40","40","80",,,"63024","细口瓶","500mL","个",,,"10","10","20",,,"63025","细口瓶","1000mL","个",,,"10","10","20",,,"63026","细口瓶","3000mL","个",,,"6","6","12",,,"63027","细口瓶","茶,60mL","个",,,"20","20","40",,,"63028","细口瓶","茶,125mL","个",,,"100","100","200",,,"63029","细口瓶","茶,250mL","个",,,"20","20","40",,,"63030","细口瓶","茶,500mL","个",,,"4","4","8",,,"63031","细口瓶","茶,1000mL","个",,,"4","4","8",,,"63041","滴瓶","30mL","个",,,"40","40","80",,,"63042","滴瓶","60mL","个",,,"300","300","600",,,"63043","滴瓶","茶,30mL","个",,,"10","10","20",,,"63044","滴瓶","茶,60mL","个",,,"60","60","120",,,"64001","坩埚","瓷,30mL","个",,,"6","6","12",,,"64002","坩埚钳","200mm","个",,,"100","100","200",,,"64003","烧杯夹","国标","个",,,"8","8","16",,,"64005","镊子","不锈钢","个",,,"100","100","200",,,"64006","试管夹","由木头和钢丝制成,夹口张、合强度适宜,便于试管夹持和拿取.
","个",,,"100","100","200",,,"64007","止水皮管夹","国标","个",,,"100","100","200",,,"64008","螺旋皮管夹","国标","个",,,"100","100","200",,,"64032","石棉网","由铁丝编成,中间涂有石棉,铁丝网无锈蚀,具备一定的强度,石棉材料涂敷均匀,附着力强,涂敷面不得裸漏铁丝网面.
网面尺寸不小于125mm*125mm.
","个",,,"100","100","200",,,"64041","燃烧匙","分铁质和铜质两类,手柄与燃烧勺焊接牢靠,成型规整、表面无毛刺、无锈蚀","个",,,"100","100","200",,,"64042","药匙","由牛角、瓷或塑料材料制成,两端分别为大小匙勺","个",,,"100","100","200",,,"64051","玻璃管","φ5~φ6mm","千克",,,"12","12","24",,,"64052","玻璃管","φ7mm~φ8mm","千克",,,"10","10","20",,,"64053","玻璃棒","φ3~φ4mm","千克",,,"8","8","16",,,"64054","玻璃棒","φ5~φ6mm","千克",,,"8","8","16",,,"64061","软胶塞","国标","千克",,,"20","20","40",,,"64062","橡胶管","优质天然橡胶制造","千克",,,"6","6","12",,,"64063","乳胶管","国标","米",,,"120","120","240",,,"64071","试管刷","金属丝和胶合在其上的猪鬃毛制成、要求不散、脱毛.
","个",,,"100","100","200",,,"64072","烧瓶刷","猪棕毛制","个",,,"60","60","120",,,"64080","结晶皿","80mm","个",,,"4","4","8",,,"64081","表面皿","60mm","个",,,"100","100","200",,,"64082","表面皿","100mm","个",,,"4","4","8",,,"64086","研钵","瓷,60mm","个",,,"100","100","200",,,"64087","研钵","瓷,90mm","个",,,"2","2","4",,,"64088","蒸发皿","瓷,60mm","个",,,"100","100","200",,,"64089","蒸发皿","瓷,100mm","个",,,"6","6","12",,,"64091","反应板","至少6穴","个",,,"100","100","200",,,"64092","井穴板","9孔,0.
7mL*9","个",,,"100","100","200",,,"64093","井穴板","6孔,5mL*6,附带双导气管的井穴塞","个",,,"100","100","200",,,"64094","塑料多用滴管","4mL","支",,,"2000","2000","4000",,,"70001","铝片",,"克",,,"200","200","400",,,"70002","铝箔",,"克",,,"100","100","200",,,"70003","铝丝",,"克",,,"200","200","400",,,"70004","锌粒",,"克",,,"2000","2000","4000",,,"70005","还原铁粉",,"克",,,"100","100","200",,,"70006","铁丝",,"克",,,"500","500","1000",,,"70007","锡粒",,"克",,,"500","500","1000",,,"70008","铅粒",,"克",,,"500","500","1000",,,"70009","紫铜片",,"克",,,"500","500","1000",,,"70010","铜丝",,"克",,,"200","200","400",,,"70021","碘",,"克",,,"200","200","400",,,"70022","活性炭",,"克",,,"1000","1000","2000",,,"70032","二氧化锰",,"克",,,"500","500","1000",,,"70033","三氧化二铁",,"克",,,"500","500","1000",,,"70034","氧化铜",,"克",,,"1000","1000","2000",,,"70041","氯化钾",,"克",,,"500","500","1000",,,"70042","氯化钠",,"克",,,"1000","1000","2000",,,"70043","氯化钠",,"克",,,"2000","2000","4000",,,"70044","氯化钙",,"克",,,"500","500","1000",,,"70045","无水氯化钙",,"克",,,"200","200","400",,,"70046","氯化镁",,"克",,,"500","500","1000",,,"70047","三氯化铁",,"克",,,"500","500","1000",,,"70049","氯化铵",,"克",,,"1000","1000","2000",,,"70065","碘化钾",,"克",,,"1000","1000","2000",,,"70070","硫酸钾",,"克",,,"500","500","1000",,,"70073","硫酸铝",,"克",,,"500","500","1000",,,"70086","硫酸铜(蓝矾、胆矾)",,"克",,,"2000","2000","4000",,,"70087","硫酸铵",,"克",,,"500","500","1000",,,"70088","硫酸铝钾(明矾)",,"克",,,"2000","2000","4000",,,"70091","无水硫酸铜",,"克",,,"200","200","400",,,"71001","碳酸钾",,"克",,,"200","200","400",,,"71002","碳酸钠",,"克",,,"2000","2000","4000",,,"71003","碳酸氢钠",,"克",,,"1000","1000","2000",,,"71004","大理石",,"克",,,"4000","4000","8000",,,"71005","碳酸氢铵",,"克",,,"1000","1000","2000",,,"71006","碱式碳酸铜",,"克",,,"1000","1000","2000",,,"71020","硝酸银",,"克",,,"50","50","100",,,"71030","乙酸铅",,"克",,,"100","100","200",,,"71042","氨水",,"毫升",,,"1000","1000","2000",,,"71043","氧化钙(生石灰)",,"克",,,"1000","1000","2000",,,"71044","氢氧化钙(熟石灰)",,"克",,,"2000","2000","4000",,,"71045","碱石灰",,"克",,,"500","500","1000",,,"72001","无水乙酸钠",,"克",,,"200","200","400",,,"72002","柠檬酸钠",,"克",,,"100","100","200",,,"72021","葡萄糖",,"克",,,"500","500","1000",,,"72022","蔗糖",,"克",,,"500","500","1000",,,"72025","酒精",,"千克",,,"60","60","120",,,"72027","煤油",,"毫升",,,"1000","1000","2000",,,"72051","石蕊",,"克",,,"20","20","40",,,"72052","酚酞",,"克",,,"10","10","20",,,"72054","品红",,"克",,,"10","10","20",,,"72061","pH广范围试纸","1~14100s","本",,,"20","20","40",,,"72062","蓝石蕊试纸",,"本",,,"10","10","20",,,"72063","红石蕊试纸",,"本",,,"10","10","20",,,"73003","汽油",,"毫升",,,"500","500","1000",,,"73005","丙酮",,"毫升",,,"500","500","1000",,,"74001","红(赤)磷",,"克",,,"100","100","200",,,"74011","硫粉",,"克",,,"50","50","100",,,"74012","镁条",,"克",,,"20","20","40",,,"74013","铝粉",,"克",,,"20","20","40",,,"74060","黄(白)磷",,"克",,,"10","10","20",,,"75001","过氧化氢",,"毫升",,,"3000","3000","6000",,,"75002","氯酸钾",,"克",,,"1000","1000","2000",,,"75003","高锰酸钾",,"克",,,"3000","3000","6000",,,"75004","硝酸铵",,"克",,,"500","500","1000",,,"75005","硝酸钾",,"克",,,"3000","3000","6000",,,"75006","硝酸钠",,"克",,,"500","500","1000",,,"77001","硝酸",,"毫升",,,"1000","1000","2000",,,"77003","硫酸",,"毫升",,,"2000","2000","4000",,,"77004","硫酸",,"毫升",,,"4000","4000","8000",,,"77011","盐酸",,"毫升",,,"3000","3000","6000",,,"77012","盐酸",,"毫升",,,"6000","6000","12000",,,"77021","甲酸",,"毫升",,,"500","500","1000",,,"77026","乙酸",,"毫升",,,"200","200","400",,,"77032","氢氧化钠",,"克",,,"200","200","400",,,"77033","氢氧化钠",,"克",,,"4000","4000","8000",,,"80201","初中化学实验材料","黄铜片、火柴、蜡烛、剪刀、焊锡、炭棒、导线、电灯泡、木板、电池、电珠、砂纸等","份",,,"50","50","100",,,"81002","一字螺丝刀","刀头含磁铁功能","支",,,"2","2","4",,,"81003","十字螺丝刀","刀头含磁铁功能","支",,,"2","2","4",,,"81014","钢丝钳","大号,","把",,,"2","2","4",,,"81015","手锤","优质高碳钢锤头,管式钢柄镀铬处理","把",,,"2","2","4",,,"81017","锉刀","国标","个",,,"2","2","4",,,"81032","剪刀","剪刀为钢质,表面光洁无锈蚀.
剪轴销与两刀体连接松紧适度.
刃口锋利,无崩裂,剪口前端对齐","把",,,"2","2","4",,,"82001","工作服","防酸碱","件",,,"20","20","40",,,"82003","护目镜","侧面完全遮挡","个",,,"104","104","208",,,"82004","防护面罩","侧面完全遮挡.
由有机玻璃面罩和帽架组成.
面罩清洁透明,无划伤,裂纹.
面罩与帽架的连接牢靠.
帽架布带宜于调整,佩戴松紧适度,安全舒适.
蝶形螺母功能良好.
","个",,,"2","2","4",,,"82005","防毒口罩","国标","个",,,"2","2","4",,,"82007","耐酸手套","国标","双",,,"2","2","4",,,"82009","洗眼器","国标","套",,,"2","2","4",,,,"简易急救箱","有提手,印有明显标识,内装药品及器械定位放置,取放方便,必备药品有:药用脱脂棉、纱布、胶布、创可贴、碘酒、紫药水、医用酒精、红汞水、甘油、2%碳酸氢纳溶液、2%醋酸溶液、2%硫酸铜溶液、乙醇氯化铁溶液、氨水松节油乙醇混合液、高锰酸钾等.
必备器械有:剪刀、镊子、医用手套、护目镜等.
","件",,,"2","2","4",,,"82011","实验防护屏","三片折叠式结构,采用透明无色有机玻璃板制造,表面不得有划痕,裂纹等缺陷,支持牢靠,底座平稳.
","件",,,"2","2","4",,,"82012","易燃品储存柜","具有防火、防盗、防腐蚀功能.
","个",,,"2","2","4",,,"82013","毒害品储存柜","具有防火、防盗、防腐蚀功能.
","个",,,"2","2","4",,,,"准备台","铝木结构,一体化台面,双面设计,每边4个抽屉、两组对开门;规格如下:(1)台面尺寸(长宽高)2400mm*1100mm*850mm.
(2)桌下净空尺寸(高宽)580mm*520mm.
(3)台面材料:采用实芯理化板.
(4)台体框架:采用模具成型的专用铝合金型材制作,铝合金型材的壁厚1.
2mm.
框架的立柱为圆管,框架的横梁为方管,通过ABS专用连接件组装而成,保证组装接缝严密,连接牢固,无松动现象.
采用圆管立柱,其外径50mm.
铝合金型材带凹槽,槽的宽度、深度与所采用的柜体板材相匹配,接缝严密,无晃动现象.
铝合金型材表面经静电粉沫喷涂处理,整体耐腐蚀、防火、防潮、稳固耐用.
(5)台体衬板:用厚度为16mm彩色和灰白色双面三聚氰胺板(即双饰面板)作为台体衬板,其内芯的基材为聚木屑纤维板,外漏截面采用铝合金封边;甲醛释放限量指标符合GB18580标准中的E1等级.
(6)柜门铰链:采用优质不锈钢定位铰链,铰链的壁厚1.
5mm,安全、牢固、防腐、耐用.
(7)抽屉滑道:采用优质消声三节滑轨,壁厚1.
5mm优质合金钢板一次性成型加工,表面经环氧树脂静电喷涂.
","张",,,"2","2","4",,,,"初中生物","2002","打孔器","四件","套",,,"8","8","16",,,"2020","仪器车","双层结构.
采用不锈钢管做车架,冷轧板做托盘,四脚配万向轮;各焊接面牢固、平整、无夹渣、气孔等缺陷;表面静电喷塑处理,光洁平滑且耐磨、耐腐蚀;推动平稳、滑动自如.
","辆",,,"4","4","8",,,"2040","生物显微镜","1000倍,国内知名品牌.
1、组成:镜座、镜臂、镜筒、准焦螺旋、物镜转换器、载物台、移动标尺、反光镜、目镜、物镜等.
2、规格:1000倍.
3、消色差物镜:10*/0.
25、40*(弹)/0.
65、100*(弹、油)/1.
25.
4、惠更斯目镜:H5*、H10*.
5、物镜转换器物镜转换器三孔同心,定位准确.
","台",,,"10","10","20",,,"2041","生物显微镜","500倍,国内知名品牌.
单台木箱包装.
1、组成:镜座、镜臂、镜筒、准焦螺旋、物镜转换器、载物台、反光镜、目镜、物镜等.
2、规格:500倍.
3、消色差物镜:4*/0.
1、10*/0.
25、40*(弹)/0.
65.
4、惠更斯目镜:H10*、H16*.
5、物镜转换器三孔同心,定位准确.
","台",,,"100","100","200",,,"2044","双目立体显微镜","40倍,国内知名品牌.
1、组成:镜座、托镜杆、镜筒、准焦螺旋、载物台、目镜、物镜等.
2、规格:40倍.
3、产品成像清晰,上下方向比小于视场直径的70%,左右方向比视场直径的55%.
","台",,,"26","26","52",,,"2051","放大镜","手持式,有效通光孔径40mm,3倍","个",,,"100","100","200",,,"2060","望远镜","双筒,7*35.
表面美观、无明显划痕、擦伤和破损.
同一具望远镜左右镜筒光学件镀膜颜色基本一致.
","个",,,"16","16","32",,,"2071","离心沉淀器","型号:2071/手摇式,产品由机壳、蜗轮、离心管、离心管管套、离心管管架组成.
","台",,,"2","2","4",,,"2075","酒精喷灯","坐式,铜材.
由灯壶、灯管、空气调节器、预热盘、加料口等部分组成.
空气调节器可使调节片可靠稳定于调节范围内的任意位置,能自如地调节空气进量而调节火焰大小.
","个",,,"6","6","12",,,"2076","电炉","密封式,功率0-1500W,可调,旋钮转动灵活、跳步清晰、定位准确.
","个",,,"8","8","16",,,"2080","高压灭菌锅","小型,国内知名品牌","个",,,"2","2","4",,,"2082","恒温水浴锅","单孔;优质不锈钢材质,有优越的抗腐蚀性能;微电脑恒温数显,自动控温精度高;","个",,,"2","2","4",,,"2084","烘干箱","内室优质不锈钢板制作,设有钢化玻璃观察窗,选用智能数显控温仪表,控温精确、稳定.
","台",,,"2","2","4",,,"2087","恒温培养箱","内室优质不锈钢板制作,设有钢化玻璃观察窗,选用智能数显控温仪表,控温精确、稳定.
","台",,,"2","2","4",,,"2119","整理箱","矮型,储存及分发药品用.
","个",,,"20","20","40",,,"2120","保温桶","便携式,可保温(保冷),有效溶剂2L.
","个",,,"10","10","20",,,,"实验用品提篮","优质材料,适合中小学实验室使用.
外形平整、厚薄均匀,无明显偏斜.
","个",,,"4","4","8",,,"3002","方座支架","由矩形底座、立杆、烧瓶夹、大小铁环、垂直夹(2只)、平行夹等组成.
底座尺寸为210*135mm,立杆直径为φ12mm,一端有M10*18mm螺纹,底座和立杆表面作防锈处理.
底座放置平稳,无明显晃动现象,支承夹持可靠.
立杆与底座间的垂直度3mm,铁环组装后与立杆垂直,垂直度4mm.
","套",,,"4","4","8",,,"3006","三脚架","优良材质,酒精灯托盘可以上下自由调节.
三只脚脚距相等,脚与环结合紧固.
","个",,,"50","50","100",,,"3008","试管架","塑料制品,6孔,产品外观无明显扭曲、变形现象.
底座上表面对应孔板上的各孔大小,刻有便于试管放置的凹槽,塑料制品的试管架,产品在工作台面上放置稳定可靠.
","个",,,"50","50","100",,,"10006","软尺","长度1500mm","把",,,"50","50","100",,,"10015","测微尺","显微镜用,台式.
","个",,,"16","16","32",,,"11004","托盘天平","最大称量200g,最小分度值0.
2g.
游标刻度清晰,游码滑动自如.
四等砝码1套,镊子1把,专用塑料砝码盒1个,各种砝码和镊子定位放置.
底座喷塑,横梁盘托表面镀硌,双向调旋螺母.
","台",,,"16","16","32",,,"33002","根纵剖模型","无毒硬质塑料或复合材料制作,有根尖纵、横剖面,固定于支架上.
以单子叶植物玉米的根尖为主要参考材料,各种类型的细胞特点明显、正确、各区颜色的过渡自然.
根毛与表皮结合点自然牢固.
","件",,,"2","2","4",,,"33003","导管、筛管模型","无毒硬质透明塑料制作,各管排列明确.
为显微结构的立体放大模型,各种导管和筛管的形态结构正确、自然.
各部位粘接牢固,且内部纹路相互吻合.
","件",,,"2","2","4",,,"33004","单子叶植物茎模型","无毒硬质塑料或复合材料制作,以玉米茎为参考材料.
合缝处理修饰自然、正确牢固.
","件",,,"2","2","4",,,"33005","双子叶植物茎模型","无毒硬质塑料或复合材料制作,以向日葵茎为主要参考材料,是双子叶草本植物茎纵横切面模型.
横剖面上示表皮、皮层、维管束(初生韧皮部、束中形成层究初生木质部)、髓和髓射线,纵剖面的一侧通过髓射线,另一侧通过维管束的中部.
维管束的横断面上,示导管、筛管、筛板和筛孔.
在纵断面上环纹导管、螺纹导管、孔纹导管、筛管和筛板等结构.
各部细胞的形态结构,位置正确,在模型上示细胞表面观及不同剖面.
部分生活细胞示细胞核.
纵、横剖面上的细胞对准确,合缝处修饰自然、正确、牢固.
","件",,,"2","2","4",,,"33006","叶构造模型","无毒塑料或复合材料制作,以蚕豆叶为主参考材料.
通过主脉作部分叶片的横切,在模型的一边示主脉、细脉、上下表皮、栅栏组织和海绵组织.
在各种剖面上显示主脉,侧脉的连接及纵切和细脉的横剖面.
纵、横剖面上的细胞对应准确,合缝处修饰自然、正确、牢固,正确显示气孔的形态,着色正确、色差明显.
","件",,,"2","2","4",,,"33007","桃花模型","无毒塑料制作,花瓣、子房可拆状,子房纵剖示胚珠.
桃花的结构:花柄、花托、花萼、花冠、雄蕊、雌蕊.
各部的形态结构着色正确、自然,有较强的真实感.
各部的接插件牢固,松紧适度,便于拆装.
配有合适的底座,组装成后要平稳.
","件",,,"2","2","4",,,"33102","蛙胚胎发育模型","国标","件",,,"2","2","4",,,"33201","头.
颈.
躯干模型","850mm","件",,,"2","2","4",,,"33204","人体骨骼模型","无毒硬质塑料或复合材料制作850mm的成人骨骼模型,串制成感觉直立姿势立于架上.
骨的形态特征明确清晰,软骨与骨在质感上有明显区别.
骨、软骨有明显的色别,在同一模型上,同类人体部件,不得有目视上的色差,各部形态正确,比例适当,连接正确.
金属连接件表面处理,松紧适度,拆装方便.
","件",,,"2","2","4",,,"33205","眼球解剖模型","无毒硬质塑料或复合材料制作,为放大六倍的成人眼球模型,配有底座.
通过眼球前后极做正中水平切面,示眼球壁三层被膜、眼球内水晶状体、玻璃体和虹膜,由外向内三层被膜部分作梯形切面,显示其各部结构.
各部的膜壁、肌肉、血管、神经等形态、位置、比例、颜色正确自然.
角膜、晶状体不得有雾斑和结石.
","件",,,"2","2","4",,,"33207","心脏解剖模型","三倍自然大.
无毒硬质塑料或复合材料制作,为成人心脏模型,产品呈舒张状态,以正常生理位置于底座上,可沿竖直轴转动.
左右心房的剖面,沿肺动脉根部切开,示左右心房的结构及肺静脉,主动脉半月瓣,心室切开一个剖面,表示左右心室的内部结构.
心脏各部结构及血管的粗细比例、位置、走向以及分支等,正确自然,动、静脉管的断面管壁有明显的区分.
","件",,,"2","2","4",,,"33208","心脏解剖模型","自然大.
无毒硬质塑料或复合材料制作,为成人心脏模型,产品呈舒张状态,以正常生理位置于底座上,可沿竖直轴转动.
左右心房的剖面,沿肺动脉根部切开,示左右心房的结构及肺静脉,主动脉半月瓣,心室切开一个剖面,表示左右心室的内部结构.
心脏的内部结构能清晰的显示四腔心脏各部结构及血管的粗细比例、位置、走向以及分支等,正确自然,动、静脉管的断面管壁有明显的区分.
","件",,,"26","26","52",,,"33209","喉解剖模型","国标","件",,,"2","2","4",,,"33210","肺泡模型","无毒硬质塑料或复合材料制作,显示呼吸性细支气管、肺泡管、肺泡囊和肺泡立体结构.
肺泡管做纵切面,肺泡囊做横断面,显示各部分壁的结构.
结构清晰、立体感强、血管由粗变细,描绘自然.
","件",,,"2","2","4",,,"33211","脑解剖模型","无毒硬质塑料或复合材料制作,为自然大的人脑解剖,配有合适的底座.
大脑作正中矢状切,左侧脑半球经外侧沟枕向部再作水平切,并保留完整脑干形态.
模型示大脑中间的肼胝体及凹陷在外侧沟内的岛叶.
参照正常的人脑标本,将各部的形态、位置、比例、毗邻制作正确,内部的主要结构要轮廓清楚.
","件",,,"2","2","4",,,"33212","耳解剖模型","无毒硬质塑料及其他合成材料制成,是放大六倍的成人耳模型,配有适合的底座.
具有外耳及相连的颞骨岩部,切除外耳道的前部,显示外耳道的形态结构,水平切开颞骨岩部,保留鼓室盖,显示中耳、内耳的形态结构.
外耳显示耳廓、外耳道,中耳显示鼓膜、鼓室、三块听骨(连在一起可整体拆下)、咽鼓管及乳突窦,内耳显示半规管、前庭、耳蜗和前庭蜗神经结构.
各部分的形态、位置、比例和颜色自然.
","件",,,"2","2","4",,,"33213","男性泌尿生殖系统模型","自然大","件",,,"2","2","4",,,"33214","女性泌尿生殖系统模型","自然大","件",,,"2","2","4",,,"33219","人体肌肉模型","850mm全身,示浅层肌及部分深层肌","件",,,"2","2","4",,,"33225","隔肌运动模拟器","符合膈肌运动的一般规律,能明显、清晰的表示膈肌的运动规律.
外观美观,色泽、质感逼真,使用方便,观察直观.
","件",,,"2","2","4",,,"33301","始祖鸟化石及复原模型","国标","件",,,"2","2","4",,,"43001","鱼解剖浸制标本","国标","瓶",,,"2","2","4",,,"43002","蛙解剖浸制标本","国标","瓶",,,"2","2","4",,,"43003","蜥蜴解剖浸制标本","国标","瓶",,,"2","2","4",,,"43004","鸽解剖浸制标本","国标","瓶",,,"2","2","4",,,"43005","兔解剖浸制标本","国标","瓶",,,"2","2","4",,,"43006","蛙发育顺序标本","国标","瓶",,,"2","2","4",,,"43008","蛔虫标本","雌、雄各一条","瓶",,,"2","2","4",,,"43017","寄生绦虫囊尾蚴猪肉浸制标本","国标","瓶",,,"2","2","4",,,"43101","蝗虫生活史标本","国标","盒",,,"2","2","4",,,"43102","蜜蜂生活史标本","国标","盒",,,"2","2","4",,,"43104","家蚕生活史标本","国标","盒",,,"2","2","4",,,"43105","菜粉蝶生活史标本","国标","盒",,,"2","2","4",,,"43106","兔骨骼标本","国标","盒",,,"2","2","4",,,"43107","鱼骨骼标本","国标","盒",,,"2","2","4",,,"43108","蛙骨骼标本","国标","盒",,,"2","2","4",,,"43109","鸽骨骼标本","国标","盒",,,"2","2","4",,,"43113","褐藻类植物原色覆膜标本","海带等四种","套",,,"2","2","4",,,"43114","红藻类植物原色覆膜标本","紫菜等四种","套",,,"2","2","4",,,"43118","节肢动物标本","常见6种以上","盒",,,"2","2","4",,,"43119","昆虫标本","常见6种以上","盒",,,"2","2","4",,,"43201","植物根尖纵切","国标","片",,,"120","120","240",,,"43202","顶芽纵切","国标","片",,,"120","120","240",,,"43203","南瓜茎纵切","国标","片",,,"120","120","240",,,"43206","木本双子叶植物茎横切","国标","片",,,"120","120","240",,,"43209","植物细胞有丝分裂","洋葱根尖纵切","片",,,"120","120","240",,,"43221","迎春叶横切","国标","片",,,"120","120","240",,,"43301","青霉装片","国标","片",,,"120","120","240",,,"43304","细菌三型涂片","国标","片",,,"120","120","240",,,"43309","曲霉装片","国标","片",,,"120","120","240",,,"43403","动物细胞有丝分裂(马蛔虫受精卵切片)","国标","片",,,"120","120","240",,,"43411","水螅带芽整体装片","国标","片",,,"120","120","240",,,"43501","单层扁平上皮装片","国标","片",,,"120","120","240",,,"43505","纤维结缔组织切片(腱纵切)","国标","片",,,"120","120","240",,,"43506","疏松结缔组织装片","国标","片",,,"120","120","240",,,"43507","人血涂片","国标","片",,,"120","120","240",,,"43508","骨骼肌纵横切","国标","片",,,"120","120","240",,,"43509","平滑肌分离装片","国标","片",,,"120","120","240",,,"43510","心肌切片","国标","片",,,"120","120","240",,,"43511","运动神经元装片","国标","片",,,"120","120","240",,,"43516","动静脉血管横切","国标","片",,,"120","120","240",,,"43517","小肠切片","国标","片",,,"120","120","240",,,"43601","字母"e"装片","国标","片",,,"120","120","240",,,"43603","正常人染色体装片","国标","片",,,"120","120","240",,,"53001","生物体的结构层次","彩色胶印,图形逼真,色彩鲜明,线条清晰;","套",,,"2","2","4",,,"53002","生物与环境","彩色胶印,图形逼真,色彩鲜明,线条清晰;","套",,,"2","2","4",,,"53003","生物圈中的绿色植物","彩色胶印,图形逼真,色彩鲜明,线条清晰;","套",,,"2","2","4",,,"53004","生物圈中的人","彩色胶印,图形逼真,色彩鲜明,线条清晰;","套",,,"2","2","4",,,"53005","动物的运动与行为","彩色胶印,图形逼真,色彩鲜明,线条清晰;","套",,,"2","2","4",,,"53006","生物的生殖、发育和遗传","彩色胶印,图形逼真,色彩鲜明,线条清晰;","套",,,"2","2","4",,,"53007","生物多样性","彩色胶印,图形逼真,色彩鲜明,线条清晰;","套",,,"2","2","4",,,"53008","生物技术","彩色胶印,图形逼真,色彩鲜明,线条清晰;","套",,,"2","2","4",,,"53009","健康地生活","彩色胶印,图形逼真,色彩鲜明,线条清晰;","套",,,"2","2","4",,,"53010","青春期教育挂图","彩色胶印,图形逼真,色彩鲜明,线条清晰;","套",,,"2","2","4",,,"53011","中学生物显微图谱","彩色胶印,图形逼真,色彩鲜明,线条清晰;","套",,,"2","2","4",,,"60001","量筒","10mL","个",,,"60","60","120",,,"60003","量筒","100mL","个",,,"60","60","120",,,"60004","量筒","500mL","个",,,"60","60","120",,,"61001","试管","φ12mm*70mm","支",,,"120","120","240",,,"61002","试管","φ15mm*150mm","支",,,"240","240","480",,,"61021","烧杯","50mL","个",,,"120","120","240",,,"61022","烧杯","100mL","个",,,"120","120","240",,,"61023","烧杯","250mL","个",,,"120","120","240",,,"61024","烧杯","500mL","个",,,"120","120","240",,,"61041","锥形瓶","100mL","个",,,"60","60","120",,,"61042","锥形瓶","250mL","个",,,"120","120","240",,,"62001","酒精灯","150mL","个",,,"60","60","120",,,"62006","干燥器","160mm","个",,,"2","2","4",,,"62072","漏斗","60mm","个",,,"60","60","120",,,"62073","Y形管","国标","个",,,"60","60","120",,,"62074","滴管","国标","支",,,"600","600","1200",,,"62074","离心管","10mL","支",,,"60","60","120",,,"62093","玻璃钟罩","φ150mm*280mm","个",,,"4","4","8",,,"62097","玻璃弯管","国标","kg",,,"4","4","8",,,"62098","U形管","国标","个",,,"60","60","120",,,"63012","广口瓶","125mL","个",,,"240","240","480",,,"63014","广口瓶","500mL","个",,,"240","240","480",,,"63023","细口瓶","250mL","个",,,"20","20","40",,,"63024","细口瓶","500mL","个",,,"20","20","40",,,"63041","滴瓶","30mL","个",,,"300","300","600",,,"63043","滴瓶","茶,30mL","个",,,"300","300","600",,,"63044","滴瓶","茶,60mL","个",,,"300","300","600",,,"64006","试管夹","国标","把",,,"50","50","100",,,"64007","止水皮管夹","国标","个",,,"50","50","100",,,"64032","石棉网","由铁丝编成,中间涂有石棉,铁丝网无锈蚀,具备一定的强度,石棉材料涂敷均匀,附着力强,涂敷面不得裸漏铁丝网面.
网面尺寸不小于125mm*125mm.
","个",,,"50","50","100",,,"64042","药匙","国标","把",,,"50","50","100",,,"64051","玻璃管","φ5~φ6mm","kg",,,"2","2","4",,,"64053","玻璃棒","φ3~φ4mm","kg",,,"2","2","4",,,"64061","软胶塞","国标","kg",,,"2","2","4",,,"64062","橡胶管","国标","kg",,,"2","2","4",,,"64084","培养皿","60mm","个",,,"240","240","480",,,"64085","培养皿","100mm","个",,,"240","240","480",,,"64086","研钵","瓷,60mm","个",,,"60","60","120",,,"64095","棉纱缸","国标","个",,,"10","10","20",,,"64096","记数载玻片","国标","片",,,"50","50","100",,,"71003","碳酸氢钠","工业500g","克",,,"1000","1000","2000",,,"71044","氢氧化钙(熟石灰)","500g","克",,,"1000","1000","2000",,,"72002","柠檬酸钠","试剂","克",,,"1000","1000","2000",,,"72014","琼脂","100g","克",,,"1000","1000","2000",,,"72016","甘油","500ml","克",,,"3000","3000","6000",,,"72022","蔗糖","500g","克",,,"3000","3000","6000",,,"72023","可溶性淀粉","250g","克",,,"1500","1500","3000",,,"72025","工业酒精","工业500ml","毫升",,,"3000","3000","6000",,,"72026","医用酒精","500ml","毫升",,,"3000","3000","6000",,,"72052","酚酞","国标","毫升",,,"1000","1000","2000",,,"72061","pH广范围试纸","1~14100s","本",,,"60","60","120",,,"72084","亚甲基蓝","试剂","克",,,"200","200","400",,,"72091","定性滤纸","国标","盒",,,"24","24","48",,,"75003","高锰酸钾","试剂500g","克",,,"1000","1000","2000",,,"77003","硫酸","试剂500ml","毫升",,,"1000","1000","2000",,,"77011","盐酸","试剂500ml","毫升",,,"3000","3000","6000",,,"77026","乙酸(醋酸)","试剂500ml","毫升",,,"3000","3000","6000",,,"77028","硼酸","试剂","毫升",,,"1000","1000","2000",,,"77032","氢氧化钠","试剂500g","克",,,"1000","1000","2000",,,"77052","甲醛","试剂500ml","毫升",,,"3000","3000","6000",,,"80301","生物实验材料","双面刀片、消毒棉签、牙签、纱布、脱脂棉、镜头纸、吸水纸、凡士林、透明胶带、干酵母粉、彩色玻璃纸、坐标纸、碘酒、洋红等","套",,,"40","40","80",,,"80302","载玻片","50片装","盒",,,"20","20","40",,,"80303","盖玻片","100片装","包",,,"100","100","200",,,"81001","测电笔","由测电头、绝缘手柄组成,光示感应,数字显示准确、清晰;光亮显示明显.
","把",,,"2","2","4",,,"81002","一字螺丝刀","刀头含磁铁功能","套",,,"2","2","4",,,"81003","十字螺丝刀","刀头含磁铁功能","套",,,"2","2","4",,,"81012","钢手锯","金属锯身,橡胶手柄,锯弓尺寸可以调节","把",,,"2","2","4",,,"81013","剥线钳","自动根据线径调整剥线尺寸,避免损伤电芯.
","把",,,"2","2","4",,,"81014","钢丝钳","大号","把",,,"2","2","4",,,"81015","手锤","优质高碳钢锤头,管式钢柄镀铬处理","个",,,"2","2","4",,,"81020","活动扳手","国标","把",,,"2","2","4",,,"81030","砂轮片","断玻璃管用","个",,,"2","2","4",,,"81111","昆虫网","网兜用人造纤维材料.
","把",,,"16","16","32",,,"81112","枝剪","枝剪刀刃间隙适度,刃面相互平行,刀线整齐,刃口锋利,无崩刃.
弹簧必须用弹簧钢,弹性良好,弹力均匀,没有卡紧现象,并附剪鞘.
枝剪表面光洁,无裂纹,无毛刺,并经过发黑处理.
","把",,,"16","16","32",,,"81113","水网","国标","把",,,"16","16","32",,,"81117","橡皮锤","膝跳反射用","把",,,"16","16","32",,,"82001","工作服","防酸碱","件",,,"20","20","40",,,"82003","护目镜","侧面完全遮挡","个",,,"200","200","400",,,"82008","乳胶手套","天然乳胶材料;具有良好的拉力强度和伸长率;两手通用,卷边腕口;无皮肤刺激、过敏现象.
","付",,,"20","20","40",,,"82014","急救包","内置包括:口腔表*1、压舌板*2(木质*1、不锈钢*1)、药棉*2、绑带*2、电筒*1、风油精*1、清凉油*1、紫药水*1、红药水*1、过氧化氢溶液*1、胶布*1、剪刀*1、棉签球*2包、创口贴*20个、镊子*2;","个",,,"2","2","4",,,"12003","电子停表","0.
1s,双道记时;防水防震,防滑结构;机芯在表壳组件应稳固,液晶屏显示清晰、表玻璃透明无伤、印字清楚正确、表壳与玻璃后盖的配合紧密,不得有明显的缝隙;表壳外棱角无锋利感;镀层无气泡,不脱落.
数码显示,具有显示月、日、上下午时间和累计时间显示功能;秒表计时可选择简易计时,分段计时,两段时间显示.
","个",,,"50","50","100",,,"13001","温度计","红液0℃-100℃,刻度值清晰,使用棕色渗透技术印刷,温度计垂直使用时,刻度值与视线平行,易观察.
","支",,,"120","120","240",,,"13003","温度计","水银0℃-200℃,刻度值清晰,使用棕色渗透技术印刷,温度计垂直使用时,刻度值与视线平行,易观察.
","支",,,"10","10","20",,,"13023","干湿球温度计","-36~+46℃","付",,,"50","50","100",,,"16015","血压计","汞柱式.
标尺应有千帕斯卡(Kpa)和毫米汞柱标志的双刻度,刻度线字迹清晰,无断线.
上盖和底盒配合良好,开启灵活.
示值管质地透明,与水平位置保持垂直.
橡胶球、橡皮袋、橡胶管的色泽柔和,进气、排气通畅,旋钮控制灵活,密封性能良好.
","个",,,"4","4","8",,,"16016","肺活量计","一次性吹嘴","台",,,"2","2","4",,,"27001","解剖器","不锈钢材料,7件(大、小剪刀,大、小镊子,解剖刀,解剖针,弯头镊).
","套",,,"4","4","8",,,"27002","解剖器","不锈钢材料,4件(大剪刀,解剖刀,解剖针,弯头镊).
","套",,,"50","50","100",,,"27003","解剖盘","蜡盘140mm*250mm","个",,,"50","50","100",,,"27004","骨剪","130mm,不锈钢","把",,,"2","2","4",,,"27006","接种环","全长大于等于240mm,由高弹性铝杆与塑料柄组成","把",,,"50","50","100",,,"27009","徒手切片器",,"个",,,"16","16","32",,,,"准备台","铝木结构,一体化台面,双面设计,每边4个抽屉、两组对开门;规格如下:(1)台面尺寸(长宽高)2400mm*1100mm*850mm.
(2)桌下净空尺寸(高宽)580mm*520mm.
(3)台面材料:采用实芯理化板.
(4)台体框架:采用模具成型的专用铝合金型材制作,铝合金型材的壁厚1.
2mm.
框架的立柱为圆管,框架的横梁为方管,通过ABS专用连接件组装而成,保证组装接缝严密,连接牢固,无松动现象.
采用圆管立柱,其外径50mm.
铝合金型材带凹槽,槽的宽度、深度与所采用的柜体板材相匹配,接缝严密,无晃动现象.
铝合金型材表面经静电粉沫喷涂处理,整体耐腐蚀、防火、防潮、稳固耐用.
(5)台体衬板:用厚度为16mm彩色和灰白色双面三聚氰胺板(即双饰面板)作为台体衬板,其内芯的基材为聚木屑纤维板,外漏截面采用铝合金封边;甲醛释放限量指标符合GB18580标准中的E1等级.
(6)柜门铰链:采用优质不锈钢定位铰链,铰链的壁厚1.
5mm,安全、牢固、防腐、耐用.
(7)抽屉滑道:采用优质消声三节滑轨,壁厚1.
5mm优质合金钢板一次性成型加工,表面经环氧树脂静电喷涂.
","张",,,"2","2","4",,,,"初中数学地理","1011","计算器","函数型","个",,,"12","12","24",,,"10003","直尺","500mm","只",,,"100","100","200",,,"10005","钢卷尺","2000mm","盒",,,"100","100","200",,,"20001","三角板","演示用,60°、45°各1;三角板平面度误差不超过1mm,各边的直线度误差不超过1mm;三角板的刻度线应垂直达到尺边,刻线和数码应清晰、正确、不得有重线、断线、缺字.
","付",,,"12","12","24",,,"20002","圆规","演示用、附橡胶脚,紧固螺钉调整方便,上紧可靠,并做防锈处理.
","个",,,"4","4","8",,,"20003","丁字尺","演示用,800mm","个",,,"4","4","8",,,"20004","量角器","演示用,0~180度.
由半圆仪、手把各1组成.
两者不可分离,应印有0~180°角度刻度线,在0°、90°、180°位置印有角度数值,90°刻度线与圆心应在一条直线上,垂直于下方的直尺,两边对称,手把与主体配合紧密,手感舒适.
","个",,,"4","4","8",,,"20005","直角坐标黑板",,"套",,,"4","4","8",,,"20006","探索勾股定理的材料",,"套",,,"100","100","200",,,"20007","多边形拼接条",,"套",,,"100","100","200",,,"20008","探索圆的有关位置关系材料",,"套",,,"100","100","200",,,"20009","探索几何形体展开操作材料",,"套",,,"100","100","200",,,"20011","探索几何形体截面操作材料",,"套",,,"50","50","100",,,"20012","转盘","可更换盘面内容","套",,,"26","26","52",,,"20013","投针实验器",,"套",,,"4","4","8",,,"20014","塑料球","两种颜色,外径15mm,配不透明袋","套",,,"50","50","100",,,"30001","几何形体模型","长方体、正方体、四棱柱、四棱锥、圆柱体、圆锥体、球","套",,,"26","26","52",,,"30002","组合几何体模型","国标","套",,,"26","26","52",,,"50001","中学数学数与代数教学挂图","国标","套",,,"2","2","4",,,"50002","中学数学空间与图形教学挂图","国标","套",,,"2","2","4",,,"50003","中学数学统计与概率教学挂图","国标","套",,,"2","2","4",,,"50004","中学数学资料挂图","国标","套",,,"2","2","4",,,"81053","切纸刀","国标","台",,,"2","2","4",,,"83001","白卡纸(带四方格)、投影书写胶片","国标",,,,"20","20","40",,,"10005","钢卷尺","2000mm","盒",,,"2","2","4",,,"10009","布卷尺","30m","盒",,,"2","2","4",,,"12016","世界钟","普及型","个",,,"2","2","4",,,"13001","温度计","红液,0~100℃","支",,,"50","50","100",,,"13020","寒暑表",,"只",,,"50","50","100",,,"13023","干湿温度计","-36~+46℃","付",,,"2","2","4",,,"16007","指南针","指南针的外壳为优质不锈钢,上盖为无色透明有机玻璃.
刻度盘为双层,底色都是黑色.
下层刻度盘印有绿色"东""南""西""北"字样和白色"NE""SE""SW""NW"字样,外圈印有"甲、乙、丙、丁、戊、己、庚、辛、壬、癸,子、丑、寅、卯、辰、巳、午、未、申、酉、戌、亥、乾、坤"字样;上层刻度盘印有"0—340"(每隔20)白色字符.
指针半边为本色(含中央圆盘),半边为红色,红色指南,指针可动状态良好.
","个",,,"50","50","100",,,"28001","地球运行仪","直径1000mm飞碟式声光电演示","件",,,"2","2","4",,,"28007","三球仪","由底座、太阳、地球、月球、连杆、齿轮架及齿轮、传动带、节气盘、月相盘等组成.
底座、地球、月球、太阳是塑料制品,应无变形现象,用模拟太阳的红色塑料球代替,内装表示太阳平行光的聚光灯泡,电源为二节五号电池.
日球的中心高度与地球的中心高度应相等.
表示太阳的红球用塑料经注塑加工而成,两半球结合部分应无缝隙.
地球是用塑料经成型加工而成,图纸帖贴平整,无皱纹气泡等,结缝部分应无重叠现象.
连杆齿轮架齿轮由金属材料铜、钢材制成,钢材件表面镀层应平滑、均允、致密、不露底、不起泡、无裂纹、针孔、毛刺、剥层、擦伤.
","件",,,"2","2","4",,,"28031","地球科学探究活动器材套装",,"套",,,"2","2","4",,,"34001","平面政区地球仪","产品由球体、支架(包括底座)、时区环等组成.
比例尺为1/40000000.
球体正圆,可以在支架上自由转动,能停止在任一位置,静置和转动能有一定稳度.
","个",,,"2","2","4",,,"34002","平面地形地球仪","产品由球体、支架(包括底座)、时区环等组成.
比例尺为1/40000000.
球体正圆,可以在支架上自由转动,能停止在任一位置,静置和转动能有一定稳度.
","个",,,"2","2","4",,,"34003","平面地形地球仪","1:90000000","个",,,"100","100","200",,,"34004","立体地形地球仪","1:40000000","个",,,"2","2","4",,,"34005","平面两用地球仪","1:40000000","个",,,"2","2","4",,,"34009","经纬度模型","320mm","件",,,"2","2","4",,,"34015","等高线地形图判读模型","国标","件",,,"2","2","4",,,"34016","中国地形模型","吸塑填充,1:8000000","件",,,"2","2","4",,,"34017","中国政区拼接及组合模型","1:6000000","件",,,"2","2","4",,,"34018","中国政区拼接模型","1:20000000","件",,,"100","100","200",,,"44001","岩石矿物标本","国标","套",,,"2","2","4",,,"54001","地球和地图教学挂图","对开","套",,,"2","2","4",,,"54002","初中地理教学地图","国标","套",,,"2","2","4",,,"54003","世界地理教学挂图","国标","套",,,"2","2","4",,,"54004","中国地理教学挂图","国标","套",,,"2","2","4",,,"54005","世界地理教学挂图","国标","套",,,"2","2","4",,,"54006","中学地理填充图","国标","套",,,"2","2","4",,,"54007","中学环境与可持续发展教育挂图","国标","套",,,"2","2","4",,"中小学书架、仪器橱等(B包)"类别","物品名称","规格参数","单位","迎宾路小学","继儒小学部","一实小","继儒中学部","汉江路中学","总量","单价(元)","合计(元)""小学","书架","规格1800*450*2100mm,通体亚光白色,采用高品质冷轧钢板材料,经数控设备剪切、模压成形,书架每层搁板均匀承重80kg;(2)底盘为2.
0mm冷轧钢板整体焊接,刚性足,不变形,表面喷塑,分段式结构;(3)架体立柱、搁板、挂板、侧护板分别为1.
5mm、1.
0mm、1.
0mm、1.
0mm冷轧钢板,架体结实,坚固,安装规范,层数和间距可自由调整;(4)表面平整,为热固性粉末高压静电喷塑,涂层经久耐用,色彩搭配美观,色泽均匀一致.
","个","40","40","40",,,"120",,"小学","仪器橱","(1)2000mm*1000*480mm,通体亚光白色,上部为≥3mm抗压玻璃对开门,下部为钢材对开门.
上节内3块格板,下节内2块格板,格板间距可调.
下70mm腿.
(2)背部0.
5mm冷压钢板,腿3mm冷压钢板,其余0.
8mm冷压钢板.
整体重量≥62公斤(样品重71公斤).
(3)所有焊接采用二氧化碳保护焊,无虚焊、脱焊、焊穿等现象.
(4)表面处理:钢制部分为经脱脂、除油、除锈、酸洗、磷化等前期处理工艺后,进行静电喷粉,高温塑化、符合国家环保要求.
","个","50","50","50",,,"150",,"小学阅览桌凳","教师阅览桌","规格:1600mmx1000mmx760mm,钢木结构,组装式,桌面采用优质25mm厚高密度防火板,桌腿采用40*40方管,厚度为1.
5mm,平整光滑,焊接牢固,经酸洗,磷化等工序喷塑而成.
","张","8","8","8",,,"24",,,"教师阅览椅","椅高920mm,椅宽530mm,椅深500mm,座高430mm,座深480mm,座包长480mm*宽440mm,背包长520mm*宽440mm,净重6.
15kg,主铁架由一根φ22*1.
5mm不锈钢圆管加工而成.
扶手由PP+GF材质注塑而成.
扶手可通过垂直静压136kg,水平拉力68kg.
三明治单眼网布有较强的延伸性和弹性,轻薄,透气性好.
","把","32","32","32",,,"96",,,"学生阅览桌","规格:2000mmx1000mmx760mm,钢木结构,组装式,桌面采用优质25mm厚高密度防火板,桌腿采用40*40方管,厚度为1.
5mm,平整光滑,焊接牢固,经酸洗,磷化等工序喷塑而成.
","张","14","14","14",,,"42",,,"学生阅览凳","规格:340mm*240mm*440mm,钢木结构,凳面为16mm黄榉色多层板面,凳面与凳腿穿透连接,凳腿管与横梁为25mm*25mm*1.
5mm方管,脚垫25mm*25mm外套防滑,平整光滑,焊接牢固,经酸洗,磷化等工序喷塑而成.
","把","84","84","84",,,"252",,"中学","书架","规格1800*450*2100mm,通体亚光白色,采用高品质冷轧钢板材料,经数控设备剪切、模压成形,书架每层搁板均匀承重80kg;(2)底盘为2.
0mm冷轧钢板整体焊接,刚性足,不变形,表面喷塑,分段式结构;(3)架体立柱、搁板、挂板、侧护板分别为1.
5mm、1.
0mm、1.
0mm、1.
0mm冷轧钢板,架体结实,坚固,安装规范,层数和间距可自由调整;(4)表面平整,为热固性粉末高压静电喷塑,涂层经久耐用,色彩搭配美观,色泽均匀一致.
","个",,,,"50","60","110",,"中学","仪器橱","(1)2000mm*1000*480mm,通体亚光白色,上部为≥3mm抗压玻璃对开门,下部为钢材对开门.
上节内3块格板,下节内2块格板,格板间距可调.
下70mm腿.
(2)背部0.
5mm冷压钢板,腿3mm冷压钢板,其余0.
8mm冷压钢板.
整体重量≥62公斤(样品重71公斤).
(3)所有焊接采用二氧化碳保护焊,无虚焊、脱焊、焊穿等现象.
(4)表面处理:钢制部分为经脱脂、除油、除锈、酸洗、磷化等前期处理工艺后,进行静电喷粉,高温塑化、符合国家环保要求.
","个",,,,"100","100","200",,"中学阅览桌凳","教师阅览桌","规格:1600mmx1000mmx760mm,钢木结构,组装式,桌面采用优质25mm厚高密度防火板,桌腿采用40*40方管,厚度为1.
5mm,平整光滑,焊接牢固,经酸洗,磷化等工序喷塑而成.
","张",,,,"10","12","22",,,"教师阅览椅","椅高920mm,椅宽530mm,椅深500mm,座高430mm,座深480mm,座包长480mm*宽440mm,背包长520mm*宽440mm,净重6.
15kg,主铁架由一根φ22*1.
5mm不锈钢圆管加工而成.
扶手由PP+GF材质注塑而成.
扶手可通过垂直静压136kg,水平拉力68kg.
三明治单眼网布有较强的延伸性和弹性,轻薄,透气性好.
","个",,,,"40","45","85",,,"学生阅览桌","规格:2000mmx1000mmx760mm,钢木结构,组装式,桌面采用优质25mm厚高密度防火板,桌腿采用40*40方管,厚度为1.
5mm,平整光滑,焊接牢固,经酸洗,磷化等工序喷塑而成.
","张",,,,"21","25","46",,,"学生阅览凳","规格:340mm*240mm*440mm,钢木结构,凳面为16mm黄榉色多层板面,凳面与凳腿穿透连接,凳腿管与横梁为25mm*25mm*1.
5mm方管,脚垫25mm*25mm外套防滑,平整光滑,焊接牢固,经酸洗,磷化等工序喷塑而成.
","个",,,,"126","150","276",,"中小学实验室仪器(C包)"类别",,"物品名称","单位","迎宾路小学","继儒小学部","一实小","继儒中学部","汉江路中学","总量","单价(元)","合计(元)""小学实验室","教师演示台","铝木结构,一体化台面,设置抽屉、柜子,规格如下:(1)台面尺寸(长宽高)2800mm*700mm*850mm.
(2)桌下净空尺寸(高宽)不小于580mm*520mm.
(3)台面材料:采用板厚为≥12.
7mm实验室专用实芯理化板,后挡水和侧挡水板均采用优质12.
7mm实芯理化板材质,总体边缘加厚至25.
4mm,抗腐蚀抗菌,耐磨防火、防静电、耐热、耐烟酌抗污.
(4)台体框架:采用模具成型的专用铝合金型材制作,铝合金型材的壁厚不小于1.
0mm.
框架的立柱为圆管,框架的横梁为方管,通过ABS专用实芯连接件组装而成,保证组装接缝严密,连接牢固,无松动现象.
采用圆管立柱,其外径不小于50mm.
铝合金型材带凹槽,槽的宽度、深度与所采用的柜体板材相匹配,接缝严密,无晃动现象.
铝合金型材表面经静电粉沫喷涂处理,整体耐腐蚀、防火、防潮、稳固耐用.
(5)台体衬板:用厚度为16mm±0.
3mm、双面三聚氰胺板(即双饰面板)作为台体衬板,其内芯的基材为聚木屑纤维板,外漏截面采用1.
5mm厚塑制优质封边条机械封边;甲醛释放限量指标符合GB18580标准中的E1等级.
(6)柜门铰链:采用优质不锈钢定位铰链,铰链的壁厚不小于1.
5mm,安全、牢固、防腐、耐用.
(7)抽屉滑道:采用优质消声三节滑轨,壁厚1.
5mm优质合金钢板一次性成型加工,表面经环氧树脂静电喷涂.
(8)预留多媒体设备(实物展台、DVD、录音卡座)位置.
","台","3","3","3",,,"9",,,"学生实验台","铝木结构,一体化台面,设置桌斗,规格如下:(1)台面尺寸(长宽高)2800mm*600mm*760mm,4人座.
(2)桌下净空尺寸(高宽)不小于580mm*1040mm(单边)(3)台面材料:与教师演示台相同.
(4)台体框架:制作材料、连接要求等与教师演示台相同.
(5)台体衬板:与教师演示台相同,桌斗应设置挂凳扣,挂凳板的外漏截面采用1.
5mm厚塑制优质封边条机械封边.
(6)边沿:实验台的前端及两侧的1/3处设置挡物边沿,边沿高40mm.
(7)水槽柜(长宽高)700mm*600mm*780mm,设置在实验台中间,安放水槽.
水槽柜设置检修门(铰链控制),便于进行检修、维护.
","台","36","36","36",,,"108",,,"教师椅","低背、带扶手,座高43cm-40cm可调;一体成形高弹高密聚氨脂泡棉,造型美观、尺寸稳定.
黑色PU饰面,五脚气动升降,带万向轮.
","个","3","3","3",,,"9",,,"学生凳","(1)圆形升降凳.
立地的脚用优质铁板制作,厚度不小于1.
0mm.
凳脚合围在立管外侧.
(2)立管采用国标优质钢材,外径不小于40mm,壁厚不小于1.
0mm,立管上部有钢板与凳面结合.
(3)凳面为ABS工程塑料,直径为300mm(±20mm).
(4)凳体立管、凳脚需经酸洗、磷化、喷涂处理.
","个","144","144","144",,,"432",,,"教师电源","电源主控台分为控制板和主机两部分,控制板采用钢制覆膜抽屉式,镶装在教师演示台上,带有锁具,触摸式按键、液晶汉显屏,设有四路教师自用交流220v、学生220v交流插座控制开关,四路教师自用交直流低压电源和学生电源分机交直流低压电源的控制传输系统,具备各种用电保护装置,具体标准执行《中华人民共和国教育行业标准JY/T0374---2004教学实验室电源系统》电源相应标准","台","3","3","3",,,"9",,,"学生电源","学生电源(防尘盒式)镶装在实验台面的两侧,设有五孔交流电源插座1个,具有实验用交、直流输出,设置保护和过载复位功能.
标准执行《中华人民共和国教育行业标准JY/T0374---2004教学实验电源系统》电源相应标准.
","套","72","72","72",,,"216",,,"教师演示台水槽","(1)采用高密度黑色PPR一体化水槽,其内腔尺寸(长宽高)485mm*385mm*290mm,水槽厚度不小于5mm.
(2)水槽具有弹性、耐酸碱、耐热、耐有机溶剂;排水口有水封装置.
(3)水槽采取台下托底式安装(带支撑托架),四周应密封,无漏水现象.
(4)水槽的上水、下水均隐蔽在水池柜内.
(5)排水管连接可靠,避免因松动脱落造成漏水,引起电源短路,形成安全隐患.
","个","3","3","3",,,"9",,,"学生实验台水槽","(1)采用高密度黑色PPR一体化水槽,其内腔尺寸(长宽高)380mm*270mm*180mm,水槽厚度不小于5mm.
(2)水槽具有弹性、耐酸碱、耐热、耐有机溶剂;排水口有水封装置.
(3)水槽采取台下托底式安装(带支撑托架),四周应密封,无漏水现象.
(4)水槽的上水、下水均隐蔽在水池柜内.
(5)排水管连接可靠,避免因松动脱落造成漏水,引起电源短路,形成安全隐患.
","个","36","36","36",,,"108",,,"实验台水嘴","铜质喷塑三联式高位水嘴、陶瓷芯片水阀","套","39","39","39",,,"117",,,"观察光源","采用支架式18W电子日光灯,可调节角度,两人一组.
","个","75","75","75",,,"225",,,"紧急冲眼器","安放在演示台上可移动,移动范围1米.
","套","3","3","3",,,"9",,,"给排水管路敷设","国标U-PVC管,Φ50mm、20mm.
","室","3","3","3",,,"9",,,"实验室电器布线及线管","铜芯24芯,优质UPVC国标管,耐压500V.
Φ4.
0mm、2.
5mm、1.
5mm.
","室","3","3","3",,,"9",,"物理实验室(力学)","教师演示台","铝木结构,一体化台面,设置抽屉、柜子,规格如下:(1)台面尺寸(长宽高)2800mm*700mm*850mm(误差≤5mm).
(2)桌下净空尺寸(高宽)不小于580mm*520mm.
(3)台面材料:采用板厚为12.
7mm实验室专用实芯理化板,后挡水和侧挡水板均采用优质12.
7mm实芯理化板材质,总体边缘加厚25.
4mm,抗腐蚀抗菌,耐磨防火、防静电、耐热、耐烟酌抗污(4)台体框架:采用模具成型的专用铝合金型材制作,铝合金型材的壁厚不小于1.
0mm.
框架的立柱为圆管,框架的横梁为方管,通过ABS专用实芯连接件组装而成,保证组装接缝严密,连接牢固,无松动现象.
采用圆管立柱,其外径不小于50mm.
铝合金型材带凹槽,槽的宽度、深度与所采用的柜体板材相匹配,接缝严密,无晃动现象.
铝合金型材表面经静电粉沫喷涂处理,整体耐腐蚀、防火、防潮、稳固耐用.
(5)台体衬板:用厚度为16mm±0.
3mm、双面三聚氰胺板(即双饰面板)作为台体衬板,其内芯的基材为聚木屑纤维板,外漏截面采用1.
5mm厚塑制优质封边条机械封边;甲醛释放限量指标符合GB18580标准中的E1等级.
(6)柜门铰链:采用优质不锈钢定位铰链,铰链的壁厚不小于1.
5mm,安全、牢固、防腐、耐用.
(7)抽屉滑道:采用优质消声三节滑轨,壁厚1.
5mm优质合金钢板一次性成型加工,表面经环氧树脂静电喷涂.
(8)预留多媒体设备(实物展台、DVD、录音卡座)位置.
","台",,,,"1","1","2",,,"学生实验台","铝木结构,一体化台面,设置桌斗,规格如下:(1)台面尺寸(长宽高)2400mm*600mm*780mm(误差≤5mm),4人座.
(2)桌下净空尺寸(高宽)不小于580mm*1040mm(单边)(3)台面材料:与教师演示台相同.
(4)台体框架:制作材料、连接要求等与教师演示台相同.
(5)台体衬板:与教师演示台相同,桌斗设置挂凳扣.
挂凳板的外露截面采用1.
5mm厚塑制优质封边条机械封边.
(6)桌脚:与演示台相同.
(7)封边:与演示台相同.
","台",,,,"14","14","28",,,"教师椅","低背、带扶手,座高43cm-40cm可调;一体成形高弹高密聚氨脂泡棉,造型美观、尺寸稳定.
黑色PU饰面,五脚气动升降,带万向轮.
","个",,,,"1","1","2",,,"学生凳","(1)圆形升降凳.
立地的脚用优质铁板制作,厚度不小于1.
0mm.
凳脚合围在立管外侧.
(2)立管采用国标优质钢材,外径不小于40mm,壁厚不小于1.
0mm,立管上部有钢板与凳面结合.
(3)凳面为ABS工程塑料,直径为300mm(±20mm).
(4)凳体立管、凳脚经酸洗、磷化、喷涂处理.
","个",,,,"56","56","112",,,"教师电源","电源主控台分为控制板和主机两部分,控制板采用钢制覆膜抽屉式,镶装在教师演示台上,带有锁具,触摸式按键、液晶汉显屏,设有四路教师自用交流220v、学生220v交流插座控制开关,四路教师自用交直流低压电源和学生电源分机交直流低压电源的控制传输系统,具备各种用电保护装置,具体标准执行《中华人民共和国教育行业标准JY/T0374---2004教学实验室电源系统》电源相应标准","台",,,,"1","1","2",,,"学生电源","学生电源(防尘盒式)镶装在实验台面的两侧,设有五孔交流电源插座1个,具有实验用交、直流输出,设置保护和过载复位功能.
具体标准执行《中华人民共和国教育行业标准JY/T0374---2004教学实验电源系统》电源相应标准.
","套",,,,"28","28","56",,,"电源布线系统","预埋铺设优质耐压PVC套管,主干电源线采用4mm2优质多芯铜质护套线,支干电源线采用2.
5mm2、1.
5mm2优质多芯铜质护套线;所用电源线必须取得检测合格证,保证线路安全.
此外,实验室电源布线系统配备专用地线.
","室",,,,"1","1","2",,"物理实验室(电学)","教师演示台","铝木结构,一体化台面,设置抽屉、柜子,规格如下:(1)台面尺寸(长宽高)2800mm*700mm*850mm(误差≤5mm).
(2)桌下净空尺寸(高宽)不小于580mm*520mm.
(3)台面材料:采用板厚为≥12.
7mm实验室专用实芯理化板,后挡水和侧挡水板均采用优质12.
7mm实芯理化板材质,总体边缘加厚至25.
4mm,抗腐蚀抗菌,耐磨防火、防静电、耐热、耐烟酌抗污(4)台体框架:采用模具成型的专用铝合金型材制作,铝合金型材的壁厚不小于1.
0mm.
框架的立柱为圆管,框架的横梁为方管,通过ABS专用实芯连接件组装而成,保证组装接缝严密,连接牢固,无松动现象.
采用圆管立柱,其外径不小于50mm.
铝合金型材带凹槽,槽的宽度、深度与所采用的柜体板材相匹配,接缝严密,无晃动现象.
铝合金型材表面经静电粉沫喷涂处理,整体耐腐蚀、防火、防潮、稳固耐用.
(5)台体衬板:用厚度为16mm±0.
3mm、彩色和灰白色双面三聚氰胺板(即双饰面板)作为台体衬板,其内芯的基材为聚木屑纤维板,外漏截面采用1.
5mm厚塑制优质封边条机械封边;甲醛释放限量指标符合GB18580标准中的E1等级.
(6)柜门铰链:采用优质不锈钢定位铰链,铰链的壁厚不小于1.
5mm,安全、牢固、防腐、耐用.
(7)抽屉滑道:采用优质消声三节滑轨,壁厚1.
5mm优质合金钢板一次性成型加工,表面经环氧树脂静电喷涂.
(8)预留多媒体设备(实物展台、DVD、录音卡座)位置.
","台",,,,"1","1","2",,,"学生实验台","铝木结构,一体化台面,设置桌斗,规格如下:(1)台面尺寸(长宽高)2400mm*600mm*780mm(误差≤5mm),4人座.
(2)桌下净空尺寸(高宽)不小于580mm*1040mm(单边)(3)台面材料:与教师演示台相同.
(4)台体框架:制作材料、连接要求等与教师演示台相同.
(5)台体衬板:与教师演示台相同,桌斗设置挂凳扣.
挂凳板的外露截面采用1.
5mm厚塑制优质封边条机械封边.
(6)桌脚:与演示台相同.
(7)封边:与演示台相同.
","台",,,,"14","14","28",,,"教师椅","低背、带扶手,座高43cm-40cm可调;一体成形高弹高密聚氨脂泡棉,造型美观、尺寸稳定.
黑色PU饰面,五脚气动升降,带万向轮.
","个",,,,"1","1","2",,,"学生凳","(1)圆形升降凳.
立地的脚用优质铁板制作,厚度不小于1.
0mm.
凳脚合围在立管外侧.
(2)立管采用国标优质钢材,外径不小于40mm,壁厚不小于1.
0mm,立管上部有钢板与凳面结合.
(3)凳面为ABS工程塑料,直径为300mm(±20mm).
(4)凳体立管、凳脚经酸洗、磷化、喷涂处理.
","个",,,,"56","56","112",,,"教师电源","电源主控台,主控电源箱体与控制抽屉均用金属材料制成,表面磷化喷塑防护,安装锁具.
电源主控台与教师演示台一体化,采用指纹开机管理功能,由电脑一台,监测控制软件1份,教师试验控制台,通讯组件等部分组成.
1、教师能通过电脑观测学生实验台的数据,交流、直流电压,交流、直流电流,知道学生的实验状况.
如实验时当前的电压,电流是否正确.
2、数字化键盘轻触操作、数码显示交直流电压.
3、教师可远程控制和锁定学生电源的低压交、直流电压.
控制交流0V-30V,分辨率为1V;直流0V-30.
0V,分辩率为0.
1V.
分4组控制.
4、教师自用低压交流电源电压为1V-18V/8A、19V-30V/4A,分辩率为1V.
具备自动过载保护功能,且数码管数字闪烁提示.
5、教师自用低压直流电源电压为0V-18.
0V/3A、18.
1V-30.
0V/2A,分辩率为0.
1V.
具备自动过载保护功能,且数码管数字闪烁提示.
6、大电流短路时输出电流值为40A.
输出电流大于10A时,20秒自动关断.
7、能定时关闭教师,学生实验台电源.
","台",,,,"1","1","2",,,"学生电源","机箱按实验台尺寸镶装在实验台上,设有总漏电保护开关,交流220V多功能插座1个,6只测试表,1只数字显示表,采用进口pvc贴纸面板制成.
1、采用数字化键盘轻触操作、数码显示交直流电压.
学生电源既能独立操作,也能被教师控制.
且教师能通过电脑能监测学生的实验状况.
2、学生低压交流电源电压为1V-18V/3A、19V-30V/2A,分辩率为1V.
具备自动过载保护功能,且数码管数字闪烁提示.
3、学生低压直流电源电压为0V-16.
0V/2A、16.
1V-30.
0V/1A,分辩率为0.
1V.
具备自动过载保护功能,且数码管数字闪烁提示.
4、学生电源被教师设置及锁定后,学生不能设置,只能实验.
","套",,,,"28","28","56",,,"电源布线系统","预埋铺设优质耐压PVC套管,主干电源线采用4mm2优质多芯铜质护套线,支干电源线采用2.
5mm2、1.
5mm2优质多芯铜质护套线;所用电源线必须取得检测合格证,保证线路安全.
此外,实验室电源布线系统配备专用地线.
","室",,,,"1","1","2",,"化学实验室","教师演示台","铝木结构,一体化台面,设置抽屉、柜子,规格如下:(1)台面尺寸(长宽高)2800mm*700mm*850mm(误差≤5mm).
(2)桌下净空尺寸(高宽)不小于580mm*520mm.
(3)台面材料:采用板厚为≥12.
7mm实验室专用实芯理化板,后挡水和侧挡水板均采用优质12.
7mm实芯理化板材质,总体边缘加厚至25.
4mm,抗腐蚀抗菌,耐磨防火、防静电、耐热、耐烟酌抗污(4)台体框架:采用模具成型的专用铝合金型材制作,铝合金型材的壁厚不小于1.
0mm.
框架的立柱为圆管,框架的横梁为方管,通过ABS专用实芯连接件组装而成,保证组装接缝严密,连接牢固,无松动现象.
采用圆管立柱,其外径不小于50mm.
铝合金型材带凹槽,槽的宽度、深度与所采用的柜体板材相匹配,接缝严密,无晃动现象.
铝合金型材表面经静电粉沫喷涂处理,整体耐腐蚀、防火、防潮、稳固耐用.
(5)台体衬板:用厚度为16mm±0.
3mm、彩色和灰白色双面三聚氰胺板(即双饰面板)作为台体衬板,其内芯的基材为聚木屑纤维板,外漏截面采用1.
5mm厚塑制优质封边条机械封边;甲醛释放限量指标符合GB18580标准中的E1等级.
(6)柜门铰链:采用优质不锈钢定位铰链,铰链的壁厚不小于1.
5mm,安全、牢固、防腐、耐用.
(7)抽屉滑道:采用优质消声三节滑轨,壁厚1.
5mm优质合金钢板一次性成型加工,表面经环氧树脂静电喷涂.
(8)预留多媒体设备(实物展台、DVD、录音卡座)位置.
","台",,,,"2","2","4",,,"学生实验台","铝木结构,一体化台面,设置桌斗,规格如下:(1)台面尺寸(长宽高)2800mm*600mm*780mm(误差≤5mm),4人座.
(2)桌下净空尺寸(高宽)不小于580mm*1040mm(单边)(3)台面材料:与教师演示台相同.
(4)台体框架:制作材料、连接要求等与教师演示台相同.
(5)台体衬板:与教师演示台相同,桌斗设置挂凳扣,挂凳板的外漏截面采用1.
5mm厚塑制优质封边条机械封边.
(6)边沿:实验台的前端及两侧的1/3处设置挡物边沿,边沿高40mm.
(7)水槽柜(长宽高)700mm*600mm*780mm,设置在实验台中间,安放水槽.
水槽柜设置检修门(铰链控制),便于进行检修、维护.
","台",,,,"28","28","56",,,"教师椅","低背、带扶手,座高43cm-40cm可调;一体成形高弹高密聚氨脂泡棉,造型美观、尺寸稳定.
黑色PU饰面,五脚气动升降,带万向轮.
","个",,,,"2","2","4",,,"学生凳","(1)圆形升降凳.
立地的脚用优质铁板制作,厚度不小于1.
0mm.
凳脚合围在立管外侧.
(2)立管采用国标优质钢材,外径不小于40mm,壁厚不小于1.
0mm,立管上部有钢板与凳面结合.
(3)凳面为ABS工程塑料,直径为300mm(±20mm).
(4)凳体立管、凳脚经酸洗、磷化、喷涂处理.
","个",,,,"112","112","224",,,"教师电源","电源主控台,主控电源箱体与控制抽屉均用金属材料制成,表面磷化喷塑防护,安装锁具.
电源主控台与教师演示台一体化.
采用指纹开机管理功能,由电脑一台,监测控制软件1份,教师试验控制台,通讯组件等部分组成.
1、教师能通过电脑观测学生实验台的数据,交流、直流电压,交流、直流电流,知道学生的实验状况.
如实验时当前的电压,电流是否正确.
2、数字化键盘轻触操作、数码显示交直流电压.
3、教师可远程控制和锁定学生电源的低压交、直流电压.
控制交流0V-36V,分辨率为1V;直流0V-36.
0V,分辩率为0.
1V.
分4组控制.
4、教师自用低压交流电源电压为1V-18V/8A、19V-36V/4A,分辩率为1V.
具备自动过载保护功能,验台电且数码管数字闪烁提示.
5、教师自用低压直流电源电压为0V-18.
0V/3A、18.
1V-36.
0V/2A,分辩率为0.
1V.
具备自动过载保护功能,且数码管数字闪烁提示.
6、大电流短路时输出电流值为40A.
输出电流大于10A时,20秒自动关断.
7、能定时关闭教师,学生实源.
8.
设有风速控制开关.
风机控制及变频调速系统,制造标准执行中华人民共和国行业标准.
","台",,,,"2","2","4",,,"学生电源","采用防尘盒按装在实验台面上,使用时翻转45度,设有交流220V插座1个,数字显示表1只.
1、采用数字化键盘轻触操作、数码显示交直流电压.
学生电源既能独立操作,也能被教师控制.
且教师能通过电脑能监测学生的实验状况.
2、学生低压交流电源电压为1V-18V/3A、19V-36V/2A,分辩率为1V.
具备自动过载保护功能,且数码管数字闪烁提示.
3、学生低压直流电源电压为0V-16.
0V/2A、16.
1V-36.
0V/1A,分辩率为0.
1V.
具备自动过载保护功能,且数码管数字闪烁提示.
4、学生电源被教师设置及锁定后,学生不能设置,只能实验.
","套",,,,"56","56","112",,,"教师演示台水槽","(1)采用高密度黑色PPR一体化水槽,其内腔尺寸(长宽高)485mm*385mm*290mm,水槽厚度不小于5mm.
(2)水槽具有弹性、耐酸碱、耐热、耐有机溶剂;排水口有水封装置.
(3)水槽采取台下托底式安装(带支撑托架),四周密封,无漏水现象.
(4)水槽的上水、下水均隐蔽在水池柜内.
(5)排水管连接可靠,避免因松动脱落造成漏水,引起电源短路,形成安全隐患.
","个",,,,"2","2","4",,,"学生实验台水槽","(1)采用高密度黑色PPR一体化水槽,其内腔尺寸(长宽高)380mm*270mm*180mm,水槽厚度不小于5mm.
(2)水槽具有弹性、耐酸碱、耐热、耐有机溶剂;排水口有水封装置.
(3)水槽采取台下托底式安装(带支撑托架),四周密封,无漏水现象.
(4)水槽的上水、下水均隐蔽在水池柜内.
(5)排水管连接可靠,避免因松动脱落造成漏水,引起电源短路,形成安全隐患.
","个",,,,"28","28","56",,,"实验台水嘴","铜质喷塑三联式高位水嘴、陶瓷芯片水阀","套",,,,"30","30","60",,,"紧急冲眼器","安放在演示台上可移动,移动范围1米.
","套",,,,"2","2","4",,,"实验室通风机","5.
5KW电机,风量可调,6#自动调整风机.
","套",,,,"2","2","4",,,"吊装式上排风箱体","规格:2000mm*500mm*210mm,通风系统箱体有钢板一次性拼接组成,两端各设计1位学生电源隐藏箱,隐藏式LED光源使用安全可靠;箱体高低可调550mm-650mm","套",,,,"30","30","60",,,"通风罩","喇叭款式多角度任意定向,其伸缩阻力小,吸风面积大,具有阻燃及耐腐蚀性能,可伸缩500mm-1050mm","个",,,,"58","58","116",,,"室内外通风管道","上通风管道Φ160变Φ110mm,室外400mm,","套",,,,"2","2","4",,,"给排水管路敷设","国标U-PVC管,Φ50mm、20mm","室",,,,"2","2","4",,,"实验室电器布线及线管","铜芯24芯,优质UPVC国标管,耐压500V.
Φ4.
0mm、2.
5mm、1.
5mm,供货厂商指导安装地下工程.
","室",,,,"2","2","4",,"生物实验室","教师演示台","铝木结构,一体化台面,设置抽屉、柜子,规格如下:(1)台面尺寸(长宽高)2800mm*700mm*850mm(误差≤5mm).
(2)桌下净空尺寸(高宽)不小于580mm*520mm.
(3)台面材料:采用板厚为≥12.
7mm实验室专用实芯理化板,后挡水和侧挡水板均采用优质12.
7mm实芯理化板材质,总体边缘加厚至25.
4mm,抗腐蚀抗菌,耐磨防火、防静电、耐热、耐烟酌抗污.
(4)台体框架:采用模具成型的专用铝合金型材制作,铝合金型材的壁厚不小于1.
0mm.
框架的立柱为圆管,框架的横梁为方管,通过ABS专用实芯连接件组装而成,保证组装接缝严密,连接牢固,无松动现象.
采用圆管立柱,其外径不小于50mm.
铝合金型材带凹槽,槽的宽度、深度与所采用的柜体板材相匹配,接缝严密,无晃动现象.
铝合金型材表面经静电粉沫喷涂处理,整体耐腐蚀、防火、防潮、稳固耐用.
(5)台体衬板:用厚度为16mm±0.
3mm、彩色和灰白色双面三聚氰胺板(即双饰面板)作为台体衬板,其内芯的基材为聚木屑纤维板,外漏截面采用1.
5mm厚塑制优质封边条机械封边;甲醛释放限量指标符合GB18580标准中的E1等级.
(6)柜门铰链:采用优质不锈钢定位铰链,铰链的壁厚不小于1.
5mm,安全、牢固、防腐、耐用.
(7)抽屉滑道:采用优质消声三节滑轨,壁厚1.
5mm优质合金钢板一次性成型加工,表面经环氧树脂静电喷涂.
(8)预留多媒体设备(实物展台、DVD、录音卡座)位置.
","台",,,,"2","2","4",,,"学生实验台","铝木结构,一体化台面,设置桌斗,规格如下:(1)台面尺寸(长宽高)2800mm*600mm*780mm(误差≤5mm),4人座.
(2)桌下净空尺寸(高宽)不小于580mm*1040mm(单边)(3)台面材料:与教师演示台相同.
(4)台体框架:制作材料、连接要求等与教师演示台相同.
(5)台体衬板:与教师演示台相同,桌斗设置挂凳扣,挂凳板的外漏截面采用1.
5mm厚塑制优质封边条机械封边.
(6)边沿:实验台的前端及两侧的1/3处设置挡物边沿,边沿高40mm.
(7)水槽柜(长宽高)700mm*600mm*780mm,设置在实验台中间,安放水槽.
水槽柜设置检修门(铰链控制),便于进行检修、维护.
","台",,,,"28","28","56",,,"教师椅","低背、带扶手,座高43cm-40cm可调;一体成形高弹高密聚氨脂泡棉,造型美观、尺寸稳定.
黑色PU饰面,五脚气动升降,带万向轮.
","个",,,,"2","2","4",,,"学生凳","(1)圆形升降凳.
立地的脚用优质铁板制作,厚度不小于1.
0mm.
凳脚合围在立管外侧.
(2)立管采用国标优质钢材,外径不小于40mm,壁厚不小于1.
0mm,立管上部有钢板与凳面结合.
(3)凳面为ABS工程塑料,直径为300mm(±20mm).
(4)凳体立管、凳脚经酸洗、磷化、喷涂处理.
","个",,,,"112","112","224",,,"教师电源","电源主控台分为控制板和主机两部分,控制板采用钢制覆膜抽屉式,镶装在教师演示台上,带有锁具,触摸式按键、液晶汉显屏,设有四路教师自用交流220v、学生220v交流插座控制开关,四路教师自用交直流低压电源和学生电源分机交直流低压电源的控制传输系统,具备各种用电保护装置,具体标准执行《中华人民共和国教育行业标准JY/T0374---2004教学实验室电源系统》电源相应标准","台",,,,"2","2","4",,,"学生电源","学生电源(防尘盒式)镶装在实验台面的两侧,设有五孔交流电源插座1个,具有实验用交、直流输出,设置保护和过载复位功能.
具体标准执行《中华人民共和国教育行业标准JY/T0374---2004教学实验电源系统》电源相应标准.
","套",,,,"56","56","112",,,"教师演示台水槽","(1)采用高密度黑色PPR一体化水槽,其内腔尺寸(长宽高)485mm*385mm*290mm,水槽厚度不小于5mm.
(2)水槽具有弹性、耐酸碱、耐热、耐有机溶剂;排水口有水封装置.
(3)水槽采取台下托底式安装(带支撑托架),四周密封,无漏水现象.
(4)水槽的上水、下水均隐蔽在水池柜内.
(5)排水管连接可靠,避免因松动脱落造成漏水,引起电源短路,形成安全隐患.
","个",,,,"2","2","4",,,"学生实验台水槽","(1)采用高密度黑色PPR一体化水槽,其内腔尺寸(长宽高)380mm*270mm*180mm,水槽厚度不小于5mm.
(2)水槽具有弹性、耐酸碱、耐热、耐有机溶剂;排水口有水封装置.
(3)水槽采取台下托底式安装(带支撑托架),四周密封,无漏水现象.
(4)水槽的上水、下水均隐蔽在水池柜内.
(5)排水管连接可靠,避免因松动脱落造成漏水,引起电源短路,形成安全隐患.
","个",,,,"28","28","56",,,"实验台水嘴","铜质喷塑三联式高位水嘴、陶瓷芯片水阀","套",,,,"30","30","60",,,"紧急冲眼器","安放在演示台上可移动,移动范围1米.
","套",,,,"2","2","4",,,"观察光源","采用支架式18W电子日光灯,可调节角度,两人一组.
","个",,,,"58","58","116",,,"给排水安装","每张实验台设置水阀开关一个.
给水管采用优质PPR管,主管直径32mm、分管直径20mm;排水管采用优质PVC耐蚀管,主管直径110mm、分管直径75mm.
水槽下水管采用直径50mm优质PVC管,直接接入排水管道中.
","室",,,,"2","2","4",,,"配电及安装","预埋铺设优质耐压PVC套管,主干电源线采用4mm2优质多芯铜质护套线,支干电源线采用2.
5mm2、1.
5mm2优质多芯铜质护套线;所用电源线取得检测合格证,保证线路安全.
此外,实验室电源布线系统配备专用地线.
","室",,,,"2","2","4",,"中小学科技活动室等(D包)"类别","物品名称","规格参数(单位mm)","单位","迎宾路小学","继儒小学部","一实小","继儒中学部","汉江路中学","总量","单价(元)","合计(元)""小学科技活动室","风力发电实验器","120*80*80探究风力发电原理与应用","个","1","1","1",,,"3",,,"水果发电实验器(水果电子钟)","规格尺寸:210*110*70探究水果电池可使电子表工作,化学能转变为电能","个","1","1","1",,,"3",,,"电动机与发电机","规格尺寸:尺寸:400*280*180探究电能与机械能的互变,底座为塑料一次性开模成型.
","个","1","1","1",,,"3",,,"时光隧道演示器","外形:290mm*100mm*330mm,平面镜多次反射成像,可观察到无限长的"长廊"、灯笼.
探究平面镜的反射现象.
","个","1","1","1",,,"3",,,"一个变多个","外形不小于:420mm*230mm*300mm,两平面镜夹角可180调节.
将成像物体放在两面平面镜之间,改变两镜面的角度观察成像个数的变化.
探究平面镜成像的规律.
","个","1","1","1",,,"3",,,"过山车模型","木质底盘400*100*16,长端轨道离桌面高度165,短端轨道离桌面高度110,铁球φ19,轨道宽度11mm.
离心力的应用","个","1","1","1",,,"3",,,"自动上坡的双锥体","塑料金属,基本尺寸:740*260*120mm,二轨道长550,二边高度差不少于40,锥体直径140,二端锥尖距离150.
会自动上行的物体","个","1","1","1",,,"3",,,"气悬球演示器","400*280*350探究气流怎样把小球吹浮在空中,了解流体力学,底座为塑料一次性开模成型.
",,"1","1","1",,,"3",,,"一纸顶千斤","规格尺寸:230*230*340,探究一张纸能顶住一个人的重量","个","1","1","1",,,"3",,,"人体导电球","外形不小于:直径300*230mm,由底板(采用亚格力板材料)、导电球、超高亮发光管等组成.
高放大倍数三极管驱动5个超高亮发光二极管,通过发光管指示可直观的演示人体可以导电的现象,底座为塑料一次性开模成型.
","个","1","1","1",,,"3",,,"雅格布天梯","φ300*370,接通电源,瞬间产生一个高压,电压过高可击穿空气,使电弧过度到一定距离内的导体上,电弧不断上升过程中距离增大,最后当电压的力量不足以击穿空气时,电弧消失.
压克力罩,电极为铜镀镍.
底座为塑料一次性开模成型.
","个","1","1","1",,,"3",,,"千人震实验器","规格尺寸:直径300*200探究一节电池使多人手拉手感觉到麻电.
底座为塑料一次性开模成型.
","个","1","1","1",,,"3",,,"手不能抖","规格尺寸:直径300*380探究人的意志力与手脑并用协调性,底座为塑料一次性开模成型.
","个","1","1","1",,,"3",,,"电磁阻力管","规格尺寸:直径30*550mm,演示电磁阻力效应.
控究磁铁和金属管的相互作用","个","1","1","1",,,"3",,,"磁共振","规格尺寸:直径300*220演示变化的磁场底座为塑料一次性开模成型.
","个","1","1","1",,,"3",,,"动磁产生电","400*280*200mm切割磁力线,产生电流,使二极管发光,底座为塑料一次性开模成型.
","个","1","1","1",,,"3",,,"电子起重机","规格尺寸300*300*320,电磁铁的应用,底座为塑料一次性开模成型.
","个","1","1","1",,,"3",,,"铝棒发声","性能、结构、安全、外观等应符合JY0001要求.
外形:600mm*250mm*350mm,由实木支架、小木锤及7根长短不同的铝条组成.
探究物体发声的条件及原理.
","个","1","1","1",,,"3",,,"喊泉","性能、结构、安全、外观等应符合JY0001要求.
外形不小于:300mm*300mm*200mm,含底座、水槽.
水槽、彩石、水泵,底座采用亚格力板材料,水槽采用有机玻璃材料.
对"泉""喊声,"泉"向外涌水;停止喊声,"泉"停止涌水.
探究课题:研究声控技术特点及应用.
","个","1","1","1",,,"3",,,"声悬浮","性能、结构、安全、外观等应符合JY0001要求.
外形不小于:300mm*300mm*400mm,由喇叭、可调信号源及悬浮机构组成.
频率范围为:10Hz~1KHz;输出功率为:0.
5W~3W;使用电源直流12V.
探究声音的声辐射压力,底座为塑料一次性开模成型.
","个","1","1","1",,,"3",,,"振动声波演示器(看得见的声音)","规格尺寸:300*300*280,中型科技互动探究展品类.
演示正弦波型,底座为塑料一次性开模成型.
","个","1","1","1",,,"3",,,"共听心跳实验器","分组实验.
规格尺寸:200*200,四人可同时听,效果明显","个","1","1","1",,,"3",,,"昆虫腹部观察镜","分组实验.
规格尺寸:120*120*80,可观察昆虫背部与腹部,实现两个角度观察.
昆虫的饲养与观察","个","1","1","1",,,"3",,,"人体发电实验器","尺寸为400*280*150演示人体可发电,人体也是蓄电池","个","1","1","1",,,"3",,,"月相变化演示仪","选择农历的日期后固定,就会看到当天月亮所呈的月相.
旋转圆盘,使太阳形状的把柄对准晚上所要观测月亮的时间,月亮图标所停的位置就是当天观测时间月亮的位置.
探究课题:月亮的方位和升起降落的时间,了解月球的运动变化规律.
","个","1","1","1",,,"3",,,"星空仪","规格尺寸:300*300*400,认识星空,了解星空仪","个","1","1","1",,,"3",,,"龙卷风模拟演示器","规格尺寸:550*130*130.
演示龙卷风的形状","个","1","1","1",,,"3",,,"真假沸腾实验器","规格尺寸:直径300*300,液体内气体饱和时温度对液体的影响,液体假象沸腾明显探究液体假象沸腾明显,底座为塑料一次性开模成型.
","个","1","1","1",,,"3",,,"液体分层模型","规格尺寸:直径300*300,液体分层明显.
探究液体的不相溶性,底座为塑料一次性开模成型.
","个","1","1","1",,,"3",,,"航天模型","比例1:100,材质:合金+塑料+实木;高73厘米,宽16.
5厘米;适合学生观察实验,了解航天火箭的构造,培养学生的学习与爱好.
","个","1","1","1",,,"3",,,"航海模型","1/275比例,遥控军事模型,76*15*21CM,行驶速度6km/h,操作距离80米范围内,充电时间5-6小时,使用时间25分钟左右,无线遥控,全方位行驶,仿真灯光,适合14岁以上使用.
","个","1","1","1",,,"3",,"小学综合实践室","木工工作台","1600mmΧ800mmΧ750mm,桌面:优质实木支架:金属支架","台","16","16","16",,,"48",,,"木工","八折木尺、角尺、手板锯、木工锤、米尺、木工锯、三角锯锉、各种刨子、木锉、手摇钻、斧头、墨斗、凿子、挂图、材料及配套用品等","套","16","16","16",,,"48",,,"陶艺及工艺制作","剪刀、裁纸刀、雕塑刀、美工工具、尖嘴钳、镊子、刻刀、泥工工具、旋转台、挂图、材料(石膏、石蜡、泥土)及其他相关用品等","套","16","16","16",,,"48",,,"种植和养殖","种子瓶、育种育苗箱、种植工具、温度计、昆虫捕捉器、放大镜、喷雾器、饲养笼(房)、饲养用具、防疫用具、挂图及其他配套用品等","套","16","16","16",,,"48",,,"手工","刺绣、毛线编织工具、制作工具(木工工具、小五金等)、其他配套用品及挂图等","套","16","16","16",,,"48",,,"钢木凳","钢木结构,340mmΧ240mmΧ440mm实木凳面","个","96","96","96",,,"288",,,"陶工-设计与制作""中学技术教室","拉坯机","自动调速带有漏电保护装置,输入电压额定:AC220V,额定功率0.
25kw,;2.
托盘转速:0-300r/min,铜包电机,有漏电保护装置;3.
托盘为铝合金材质;直径:250mm,皮带轮传动,保证转盘转动稳定,噪音小;4.
外形尺寸:540mm*400mm*420mm;5.
带可调垫脚","个",,,,"20","20","40",,,"电窑","电脑控温,规格参数:1.
额定电压:AC220V,额定电流:17A,额定功率:3.
5KW,采用电阻丝加热;2.
外观体积860*810*1020mm,室内容积:0.
06立方,室内隔热材料为耐火保温砖;3.
最高温度1100摄氏度;4.
带有漏电保护装置,表面光洁","个",,,,"2","2","4",,,"烘干机","外形尺寸:900mm*550mm*850mm,机腔尺寸:550mm*550mm*450mm,三层高度可调节,附带两个层板;额定电压:220V,工作温度:0-300度,表面光滑,喷塑处理;适用于低温烘干,陶瓷作品烘干等","个",,,,"2","2","4",,,"转台","D=295mm,d=250mm","个",,,,"50","50","100",,,"陶工工具","碾辊1个、木条1套,施釉钳1把,型板1个,拍板1个,环形刀2把,筛子1个,量规1个,泥塑刀1把,陶针1把,割线1件,吹釉壶1件,板刷1件,工具盒1个","套",,,,"50","50","100",,,"器械维修技术","自行车零配件","闸线2个、车铃1个、轴条4根、拉簧2个、闸扳手1对、车胎气门1套、备用螺丝平垫10件、车胎1条、轴碗2支、4mm珠子1袋、6mm珠子1袋、闸皮2个、脚蹬子1付等","套",,,,"20","20","40",,,"自行车","车架材质:高碳白钢,脚踏类型:普通脚踏,尺寸:24-26(英寸),车架结构:整体车","个",,,,"20","20","40",,,"自行车维修工具","辐条扳子1把、开口扳子2把、锤子1把、冷补胶2块、活扳子1把、补胎锉1个、改锥2个、克丝钳1把","套",,,,"50","50","100",,,"通用水暖器材","角阀1个、闸板阀1个、膨胀管卡1个、活接丝1个、外丝1个、补芯1个、三通2个、弯头3个、丝堵1个、四通1个、管古2个、排气阀1个、水咀2个、球阀2个、直闭阀2个、角阀1个、喷头1个、软管1个、生料带1盒、下水配件9件等","套",,,,"50","50","100",,,"水暖维修工具","大管钳1件、小管钳1件、盒尺1件、切管刀1件、活动扳手1件、锤子1件等","套",,,,"50","50","100",,,"家用电工技术","电能表","单相","个",,,,"50","50","100",,,"数字多用电表","能测量电阻、电压、电流、二极管等","个",,,,"50","50","100",,,"漏电保护器","额定电压,220V~/50Hz,额定电流,10-16A,颜色:黑、白","个",,,,"50","50","100",,,"照明电路线路板","绝缘板、灯泡、布线、开关、变压器等组成","个",,,,"50","50","100",,,"电工工具箱","数字万用表1个,8寸尖嘴钳1把,8寸沾塑活头扳手1把,8寸斜口钳1把,35W内热式电烙铁1把,大号美工刀1把,2M卷尺1把,吸锡器1个,200g钳工锤1把,测电笔1支,4寸螺丝刀粗细各2把,焊锡丝1卷,内六角扳手各种型号5件,套筒扳手1把,套筒9个,所有工具吹塑定位包装","套",,,,"50","50","100",,,"研究性学习社会实践","录音机","USB/MP3/TF播放,","个",,,,"6","6","12",,,"数码照相机","大于等于2000万像素,2.
7英寸屏,5倍光学变焦,26mm广角,黑色","个",,,,"6","6","12",,,"摄像机","最高输出2400万像素,3.
0英寸液晶触摸屏,1080P全高清视频格式,10倍光学变焦,120倍数码变焦","个",,,,"2","2","4",,,"综合实践桌","1800mm*1100mm*760mm,桌面:优质实木支架:金属支架","张",,,,"16","16","32",,,"钢木凳","钢木结构,340mm*240mm*440mm实木凳面","个",,,,"96","96","192",,"中学科技活动室","风力发电实验器","120*80*80探究风力发电原理与应用","个",,,,"1","1","2",,,"水果发电实验器(水果电子钟)","规格尺寸:210*110*70探究水果电池可使电子表工作,化学能转变为电能","个",,,,"1","1","2",,,"电动机与发电机","规格尺寸:400*280*180探究电能与机械能的互变,底座为塑料一次性开模成型.
","个",,,,"1","1","2",,,"水轮机","水轮机模型由水槽、面板、出水弯管、转叶(带支架轴)、做功锤及潜水泵等组成.
水槽应采用塑料制成,外形尺寸:350mm*225mm*110mm.
2.
面板采用透明有机玻璃制成,面板上固定有转叶、做功锤及出水弯管.
3.
出水弯管采用玻璃制成,一端为U形,外径10mm.
4.
转叶采用透明塑料制成,外径180mm,叶片带弧形12片.
5.
做功锤为塑料制品,转叶转动时可带动锤上下做功.
6.
潜水泵工作电压为220V、50Hz.
","个",,,,"1","1","2",,,"时光隧道演示器","外形:290mm*100mm*330mm,平面镜多次反射成像,可观察到无限长的"长廊"、灯笼.
探究平面镜的反射现象.
圆桶为塑料一次性开模成型,,规格Φ300*100.
.
","个",,,,"1","1","2",,,"热辐射对比温度计","规格尺寸:400*280*250,可做对比热辐射效应、太阳高度的测量实验,探究光的热辐射效应探究光的热辐射效应,底座为塑料一次性开模成型.
","个",,,,"1","1","2",,,"一个变多个","外形不小于:420mm*230mm*300mm,两平面镜夹角可180调节.
将成像物体放在两面平面镜之间,改变两镜面的角度观察成像个数的变化.
探究平面镜成像的规律.
","个",,,,"1","1","2",,,"过山车模型","木质底盘400*100*16,长端轨道离桌面高度165,短端轨道离桌面高度110,铁球φ19,轨道宽度11mm双轨.
离心力的应用","个",,,,"1","1","2",,,"自动上坡的双锥体","塑料金属,基本尺寸:740*260*120mm,二轨道长550,二边高度差不少于40,锥体直径140,二端锥尖距离150.
会自动上行的物体","个",,,,"1","1","2",,,"气悬球演示器","400*280*350探究气流怎样把小球吹浮在空中,了解流体力学,底座为塑料一次性开模成型.
","个",,,,"1","1","2",,,"一纸顶千斤","规格尺寸:230*230*340,探究一张纸能顶住一个人的重量","个",,,,"1","1","2",,,"人体导电球","外形不小于:直径300*230mm,由底板(采用亚格力板材料)、导电球、超高亮发光管等组成.
高放大倍数三极管驱动5个超高亮发光二极管,通过发光管指示可直观的演示人体可以导电的现象,底座为塑料一次性开模成型.
","个",,,,"1","1","2",,,"雅格布天梯","φ300*370,接通电源,瞬间产生一个高压,电压过高可击穿空气,使电弧过度到一定距离内的导体上,电弧不断上升过程中距离增大,最后当电压的力量不足以击穿空气时,电弧消失.
压克力罩,电极为铜镀镍.
.
","个",,,,"1","1","2",,,"千人震实验器","规格尺寸:直径300*200探究一节电池使多人手拉手感觉到麻电.
底座为塑料一次性开模成型.
","个",,,,"1","1","2",,,"手不能抖","规格尺寸:直径300*380探究人的意志力与手脑并用协调性,底座为塑料一次性开模成型.
","个",,,,"1","1","2",,,"电磁阻力管","规格尺寸:直径30*550mm,演示电磁阻力效应.
控究磁铁和金属管的相互作用","个",,,,"1","1","2",,,"磁共振","规格尺寸:直径300*220演示变化的磁场,底座为塑料一次性开模成型.
","个",,,,"1","1","2",,,"动磁产生电","400*280*200mm切割磁力线,产生电流,使二极管发光,底座为塑料一次性开模成型.
","个",,,,"1","1","2",,,"电子起重机","规格尺寸300*300*320,电磁铁的应用,底座为塑料一次性开模成型.
","个",,,,"1","1","2",,,"铝棒发声","性能、结构、安全、外观等应符合JY0001要求.
外形:600mm*250mm*350mm,由实木支架、小木锤及7根长短不同的铝条组成.
探究物体发声的条件及原理.
","个",,,,"1","1","2",,,"喊泉","性能、结构、安全、外观等应符合JY0001要求.
外形不小于:300mm*300mm*200mm,含底座、水槽.
水槽、彩石、水泵,底座采用亚格力板材料,水槽采用有机玻璃材料.
对"泉""喊声,"泉"向外涌水;停止喊声,"泉"停止涌水.
探究课题:研究声控技术特点及应用,底座为塑料一次性开模成型.
","个",,,,"1","1","2",,,"弦丝之音","性能、结构、安全、外观等应符合JY0001要求.
外形不小于:610mm*220mm*160mm,由木质喇叭筒、长短材料不同的六根弦、及可调装置等组成.
探究声音的响度,音调和音色与哪些因素有关.
","个",,,,"1","1","2",,,"声悬浮","性能、结构、安全、外观等应符合JY0001要求.
外形不小于:300mm*300mm*400mm,由喇叭、可调信号源及悬浮机构组成.
频率范围为:10Hz~1KHz;输出功率为:0.
5W~3W;使用电源直流12V.
探究声音的声辐射压力.
底座为塑料一次性开模成型.
.
","个",,,,"1","1","2",,,"振动声波演示器(看得见的声音)","规格尺寸:300*300*280,中型科技互动探究展品类.
演示正弦波型,底座为塑料一次性开模成型.
.
","个",,,,"1","1","2",,,"共听心跳实验器","分组实验.
规格尺寸:200*200,四人可同时听,效果明显","个",,,,"1","1","2",,,"昆虫腹部观察镜","分组实验.
规格尺寸:120*120*80,可观察昆虫背部与腹部,实现两个角度观察.
昆虫的饲养与观察","个",,,,"1","1","2",,,"人体发电实验器","尺寸为400*280*150演示人体可发电,人体也是蓄电池,底座为塑料一次性开模成型.
","个",,,,"1","1","2",,,"月相变化演示仪","选择农历的日期后固定,就会看到当天月亮所呈的月相.
旋转圆盘,使太阳形状的把柄对准晚上所要观测月亮的时间,月亮图标所停的位置就是当天观测时间月亮的位置.
探究课题:月亮的方位和升起降落的时间,了解月球的运动变化规律.
","个",,,,"1","1","2",,,"星空仪","规格尺寸:300*300*400,认识星空,了解星空仪","个",,,,"1","1","2",,,"龙卷风模拟演示器","规格尺寸:550*130*130.
演示龙卷风的形状","个",,,,"1","1","2",,,"真假沸腾实验器","规格尺寸:直径300*300,液体内气体饱和时温度对液体的影响,液体假象沸腾明显探究液体假象沸腾明显,底座为塑料一次性开模成型.
","个",,,,"1","1","2",,,"液体分层模型","规格尺寸:直径300*300,液体分层明显.
观察密度不同的液体分层状态.
底座为塑料一次性开模成型.
.
","个",,,,"1","1","2",,,"华容道","400*280*120mm,古代的一款益智游戏,底座为塑料一次性开模成型.
.
","个",,,,"1","1","2",,,"航天模型","比例1:100,材质:合金+塑料+实木;高73厘米,宽16.
5厘米;适合学生观察实验,了解航天火箭的构造,培养学生的学习与爱好.
","个",,,,"1","1","2",,,"航海模型","1/275比例,遥控军事模型,76*15*21CM,行驶速度6km/h,操作距离80米范围内,充电时间5-6小时,使用时间25分钟左右,无线遥控,全方位行驶,仿真灯光,适合14岁以上使用.
","个",,,,"1","1","2",,,"拼装机器人","该套件可以搭建出多种结构模型,套件中配有控制主板(含程控)和多个传感器,控制主板与结构结合,可以实现简易控制,通过结合传感器信号,可以让机器人智能化,让学生初步了解机器人的控制过程与组成并了解程控是怎样是实现的.
两脚行走机器人单电机智能车(前进后退、碰壁后退)走曲线光控、触控六脚虫两节蠕虫旋转彩灯、简易交通灯,智能寻迹车系列等","个",,,,"1","1","2",,,"飞机模型","智能仿真模型,可拼装.
","个",,,,"1","1","2",,"中学史地教室","陈列柜","规格:1200mm*680mm*1000mm1、材质:柜身采用16mm采用防潮三聚氰胺双贴面板(仿古棕灰色),上柜为5mm全透明钢化玻璃.
2、铺绒布美观大方.
","张",,,,"1","1","2",,,"地动仪(大、电动)","1300*1300*1150mm,仿黄铜,复合材料浇注成型.
周围铸着八条龙,按东,南,西,北,东南,东北,西南,西北八个方向布列,每个龙头嘴里衔有一粒玻璃珠,地上对准龙嘴处,蹲着八个铜蟾蜍,昂着头,张着嘴.
任何一方如有地震发生,该方向龙口所含铜珠即落人蟾蜍口中,由此便可测出发生地震的方向.
通过内置多种传感器进行震动位置的判断,并通过机械传动装置对震动方向的龙头进行控制.
做到感应灵敏而又不会误动作.
","套",,,,"1","1","2",,,"历史沿革灯箱","规格:4000*1500mm,中国历史电子长廊以客观的历史时间为脉络,以人类社会发展的趋势为导向、以重大历史政治、经济、科学文化事件为架构和主体,图、文、声、视四体一位地展示和拓伸历史课程内容,即能满足高中课程标准中的普及性、基础性和发展性的需要,也能实现高中课程标准中的拓展性和加强型的课程要求.
控制系统:1.
智能移动无线控制系统①40寸液晶真彩显示屏,画面清晰绚丽,配合长寿命工业级触摸屏,操作过程稳定;②人体工程学外形设计,外壳采用工程塑料制作,经久耐用;③控制信号采用RF无线发射方式,控制有效范围更为广阔;具有开机自动搜索终端设备功能,并具有基本的系统故障自我诊断及提示功能;④1800MA大容量锂电池供电,20秒用户无操作自动进入睡眠模式,智能电源管理模式,系统采用低功耗微控芯片,使待机时间更长.
中国历史内容:1.
先秦:北京人,青铜器,甲骨文,夏、商、西周的政治制度,都江堰;2.
秦汉:秦始皇与秦朝中央集权制度,兵马俑,丝绸之路;3.
魏晋南北朝:莫高窟;4.
隋唐:三省六部制,隋唐大运河,唐长安城,玄奘西游,文成公主入藏,开元盛世;5.
五代辽宋夏金元:宋瓷,活字印刷术,清明上河图,成吉思汗;6.
明清时期:明长城,明代紫禁城建设,郑和下西洋,郑成功收复台湾,虎门销烟;7.
清后期到中华民国时期:火烧圆明园、洋务运动,戊戌变法,中华民国成立,五四运动,共产党成立,北伐战争,南昌起义,西安事变,卢沟桥事变,台儿庄战役;8.
中华人民共和国,百团大战,重庆谈判,日本投降,三大战役,渡江战役;国:开国大典,抗美援朝,文化大革命,邓小平改革开放,中国第一颗人造卫星的升空,联合国合法席位的获得,香港回归,中国奥运会的成功举办,神舟七号载人飞船顺利升空.
","个",,,,"1","1","2",,,"北京四合院","复合材料仿制,880*580*200mm.
房屋为琉璃瓦覆盖;正房为3间,东西厢房含耳房各5间,倒座房不含大门6间,后配房7间.
","套",,,,"1","1","2",,,"四羊方尊","根据实物1:1复制460*460*600mm用国家博物馆原物拓片、复合材料复制",,,,,"1","1","2",,,"长信宫灯模型","380*350*630mm高仿真复合材料复制","套",,,,"1","1","2",,,"十二字砖",,"个",,,,"1","1","2",,,"曲辕犁模型","木质,由直辕犁和曲辕犁两个犁的模型组成.
","个",,,,"1","1","2",,,"尖底陶瓶","高仿真复制","个",,,,"1","1","2",,,"殷墟甲骨文模型","历史模型复合材料复制根据实物1:1复制","个",,,,"1","1","2",,,"汉竹、木简模型","根据实物1:1复制根据实物高仿精制","个",,,,"1","1","2",,,"人面鱼纹盆","380*380*170mm高仿真复制","个",,,,"1","1","2",,,"司母戊鼎模型","历史模型复合材料复制≥55*40*68cm、树脂仿青铜色","个",,,,"1","1","2",,,"编钟小型","840*520*110mm高:52cm长:84cm3层22个钟器.
模仿出土编钟敲出不同音阶.
","套",,,,"1","1","2",,,"日晷","大型,复合材料","个",,,,"1","1","2",,,"兵马俑模型","跪射俑:220*270*490mm,将军佣:200*200*640mm,军史佣:200*200*640mm,高仿真复制.
仿黄铜.
","个",,,,"1","1","2",,,"半坡遗址复原模型","全景缩微模型930*630mm","个",,,,"1","1","2",,,"二里头殷墟遗址复原模型","930*630*250mm全景缩微模型复合材料复制","个",,,,"1","1","2",,,"秦明古长城模型","历史模型复合材料复制930*630mm","个",,,,"1","1","2",,,"秦始皇兵马俑一号坑复原模型",,"个",,,,"1","1","2",,,"磨制石器模型","历史模型复合材料复制610*410mm","个",,,,"1","1","2",,,"都江堰古水利工程模型","全景缩微模型930*630mm","个",,,,"1","1","2",,,"筒车模型","50*1900*360mm根据实物高仿精制","个",,,,"1","1","2",,,"北京人头像男女各一","男女各1规格:470mm*290mm*260mm,材质:高分子材料","套",,,,"1","1","2",,,"猪纹陶钵","高仿真复制","个",,,,"1","1","2",,,"黑陶高柄杯","高仿真复制","个",,,,"1","1","2",,,"历史人物浮雕挂像","复合材料彷黄铜着色半身头像浮雕","个",,,,"1","1","2",,,"地理柜",,"个",,,,"1","1","2",,,"地质地貌模型","530mm*730mm,地貌采用进口复合材料,精雕而成,外形直观,细腻,能防潮,牢固,配以说明牌.
本套产品共18件,分别为⑴、喀斯特地貌模型;⑵、流水地貌模型;⑶、海岸地貌模型;⑷、重力地貌模型;⑸、风沙地貌模型;⑹、黄土地貌模型;⑺、火山地貌模型;⑻、构造地貌模型;⑼、5种基本地形模型;⑽、温室效应和酸雨模型;⑾、风化作用模型;⑿、石油和煤的埋藏条件模型;⒀、地震模型;⒁、丹霞地貌模型;⒂、冰川地貌模型;⒃、等高线地貌模型;⒄、地上河地貌模型;⒅、地下水地貌模型.
任选10种","套",,,,"1","1","2",,,"日、地、月运行仪","直径1米,飞碟样式,底座采用进口复合材料,不锈钢支架,内置精密机械传动装置,外配精美二十四节气彩图,分别演示太阳、地球、月球的公转、自转、日食和月食的形成,以及近日点和远日点,帮助人们了解黄赤交角的含义.
通过光电演示和同步语音解说,使人们了解日、月、地三球的运转关系.
语音解说同时还可分单次放音和循环放音两种功能.
上罩采用弧形透明有机玻璃机加工精致而成.
是科技馆与学校向青少年展示科普类的理想产品.
演示内容:地球的公转现象:地球绕太阳的运行叫公转;公转的方向为自西向东;公转的周期为一年;地球公转的姿态是斜着身体的,在地球赤道平面和公转平面(黄道面)之间有一个23.
5度的稳定的夹角,且北极始终指向北极星方向.
","台",,,,"1","1","2",,,"世界立体地形模型","1∶16000000.
轮廓适中,比例正确、直观生动、可见度大、自然逼真、结构简明.
采用优质合成树脂制作,牢固不变形,着色鲜明,内容表现准确,形象直观.
模型采用集成电路和彩色高亮度发光管,通过开关控制,同时显示和分别显示各国首都、首府,世界十大河流,及世界能源和主要矿产分布,同时配有同步语音解说,地图采用卫星遥感资料,利用进口复合材料,根据分层等高线和地图比例尺精雕而成.
模型立体感强,色泽鲜艳,柔和,注记清晰,信息量大,是集声、光、电为一体的适合现代教学的高科技产品.
","台",,,,"1","1","2",,,"中国立体地形模型","1∶4000000.
轮廓适中,比例正确、直观生动、可见度大、自然逼真、结构简明.
采用优质合成树脂制作,牢固不变形,着色鲜明,内容表现准确,形象直观.
立体地形图通过卫星遥感资料,采用等高线分层设色,利用集成电路和发光管,使国界、省会、直辖市循环闪动,五大河流的流向以及13条主要铁路按北京发往全国各地重要车站闪动,并可显示中国主要能源(包括煤炭、石油、天然气、铁、铜、铝土),且由23路开关控制,根据你想要看的内容,可以全显示和分条显示,同时配语音同步解说.
地形采用永不褪色的进口复合材料和地图的比例尺大小精雕而成;色泽鲜艳,立体感强,效果逼真,是一个集声、光、电为一体的现代高科技教学产品.
","个",,,,"1","1","2",,,"竖版中国电子语音地图(学校专业)","比例尺:1:3500000产品尺寸:1200*1630mm,采用语音国际先进数码技术,数码语音录制技术,语音清晰柔和,使听者倍感亲切.
该地图是用4G的超大内存,把祖国城市的面貌、面积、人口、风土人情、山川湖泊和我国65个地理之最等融为一体,让我们轻松了解每一个美丽的城市,让我们更加热爱伟大祖国.
产品设有电源开关、音量调节、中国之最、中国行政区、暂停、内容翻转,中英文语音切换、翻译等功能键.
","个",,,,"1","1","2",,,"竖版世界电子语音地图(学校专业)","比例尺:1:23900000产品尺寸:1200*1630mm,采用语音国际先进数码技术,数码语音录制技术,语音清晰柔和,使听者倍感亲切.
该地图是用4G的超大内存,介绍世界七大洲和四大洋的状况,并将77个世界地理之最与194个国家的概况有机的融合在一起.
它具有观赏性、知识性、娱乐性.
产品设有电源开关、音量调节、世界之最、七大洲、四大洋、暂停、重复、内容翻转,中英文语音切换、翻译等功能键.
","个",,,,"1","1","2",,,"三球仪","1.
产品由铸铁底座、太阳模型、地球模型、月球模型、四季盘、月相盘、指针、回转组件、转转台、推柄等组成;2.
底座直径φ150mm,太阳模型直径φ100mm,应明显大于地球直径;地球模型上能观察到七大洲、四大洋、南北极圈、南北回归线、赤道和国际日期变更线;四季盘上有表示四季和二十四个节气的名称、次序和日期等标识;月相盘上有月相的位置和地球上的昼夜等标识;3.
刻度表平整不弯曲,不脱落;连接部分螺母紧密,不松动和脱节;转动演示准确无误;4.
具有电动和手动两种功能,使用电源为DC3.
0~4.
5V;5.
月球中心高度和月球中心平均高度应与地球中心高相等;地轴倾斜角度为23.
5°;月球绕地球转动应呈25°左右;6.
各部比例应协调,转动灵活,稳定性好.
","个",,,,"1","1","2",,,"地球运行仪","1、外形尺寸:490mm*185mm*290mm,净重:2公斤.
2、本产品为地球公转和自转的模型,在教学中用以演示昼夜长短和太阳高度的纬度分布和季节变化,从而说明四季和五带的成因.
模型由可运行的地球仪和象征性的太阳组成,在适当的地方标出节气,并表明二分、二至.
3、地球仪直径为140mm~160㎜,应能区分出陆地和海洋;经、纬线间隔均为15°,并标有回归线和极圈;颜色标绘应符合JY210-86《地球运行仪》的有关规定.
4、太阳用小型红球表示,地球上的昼夜用白、黑球显示,阳光直射点标在白半球的中央.
5、地球仪的轴与公转轨道平面成66.
5°角,球体可在自转的同时公转,也能单独自转,在公转过程中地球仪的轴作平行移动.
6、符合JY210-86《地球运行仪》的有关规定.
产品应设计为用集成电路控制,能进行语音解说.
","个",,,,"1","1","2",,,"世界钟",,"个",,,,"1","1","2",,,"平面政区地球仪","1∶40000000","个",,,,"1","1","2",,,"平面地形地球仪","1∶40000000","个",,,,"1","1","2",,,"立体地形地球仪","1∶40000000","个",,,,"1","1","2",,,"平面两用地球仪","地形/政区1∶40000000","个",,,,"1","1","2",,,"经纬度模型","320mm","个",,,,"1","1","2",,,"天球仪","灯光两用,320mm","个",,,,"1","1","2",,,"等高线地形图判读模型","分层演示模型根据等高线地形图原理制作而成,可演示平面地形图与实际地形部位的对应关系,基本内容有:山顶、山脊、山谷、鞍部、陡崖、河流、冲积扇、缓坡、陡坡.
模型表面绘有等高线并可分为若干层,分层部分可自由取下以演示平面等高线与模型等高线的关系,模型侧面绘有与等高线相对应的地形剖面图.
本模型具有结果简单、材料轻巧、搭拆方便、形象直观等特点.
","个",,,,"1","1","2",,,"板块构造及地表形态模型","60*33*17cm采用优质合成树脂制作,牢固、不变形、着色鲜明,能演示讲授海底地形、地球内部圈层,地壳结构,地壳运动,地形变化,板块构造、火山地震的形成与分布地球表面海陆轮廓的形成.
带有海洋部分,陆地部分,地球内部圈层,地壳结构,地形变化,板块构造等演示功能.
","个",,,,"1","1","2",,,"岛屿成因演示模型","57*42*13cm采用优质合成树脂制作,牢固、不变形、着色鲜明","套",,,,"1","1","2",,,"海底地形模型","47*23cm","套",,,,"1","1","2",,,"断层、褶皱模型","47*9*13cm采用优质合成树脂制作,牢固、不变形、着色鲜明","套",,,,"1","1","2",,,"地壳变动模型","48*17*20cm采用优质合成树脂制作,牢固、不变形、着色鲜明","套",,,,"1","1","2",,,"沉积地层模型","45*11*15cm采用优质合成树脂制作,牢固、不变形、着色鲜明","套",,,,"1","1","2",,,"月相变化演示器","78*54cm","套",,,,"1","1","2",,,"窗帘","宽1.
8*2M高(4个)","套",,,,"1","1","2",,,"玻璃罩","5mm钢化玻璃,850*650*400mm.
导角,磨边,达到防尘、美观的同时,很好的保护模型不被损坏.
","套",,,,"1","1","2",,,"平面地形地球仪","14—16cm","个",,,,"1","1","2",,,"我国领土南北端季节差异",,"台",,,,"1","1","2",,,"我国领土东西端晨昏差异",,"台",,,,"1","1","2",,,"山东省地形图","比例尺:1:300000,产品尺寸:1570*1280mm,立体地形图通过卫星遥感资料,采用等高线分层设色,同时配语音同步解说.
地形采用永不褪色的进口复合材料和地图的比例尺大小精雕ABS一次性成型;色泽鲜艳,立体感强,效果逼真,是一个集声、光、电为一体的现代高科技教学产品.
","台",,,,"1","1","2",,,"京杭大运河","产品尺寸:1570*1280mm,立体地形图通过卫星遥感资料,采用等高线分层设色,利用集成电路和发光管,使整条运河灯光闪动,通过语音讲解视频播放了解该运河的历史及南北水上运输的重要性.
","台",,,,"1","1","2",,,,"曹县中小学所需图书册数(E包)",,,"学校","单价","采购册数","总价(元)""曹县迎宾路小学",,"48600","汉江路中学",,"72000","继儒学校小学部",,"48600","继儒学校中学部",,"60000","合计",,"229200","曹县所需小学图书标准",,"五大部类、22个基本部类分类比例表",,"五大部类","22个基本部类","分类比例""第一大类","A.
马列主义、毛泽东思想、邓小平理论","0.
0100000095367432""第二大类","B.
哲学、宗教","0.
0150000095367432""第三大类","C.
社会科学总论","0.
635000305175781","D.
政治法律",,"E.
军事",,"F.
经济",,"G.
文化、科学、教育、体育",,"H.
语言、文字",,"I.
文学",,"J.
艺术",,"K.
历史、地理","第四大类","N.
自然科学总论","0.
240000152587891","O.
数学科学和化学",,"P.
天文学、地球科学",,"Q.
生物科学",,"R.
医药、卫生",,"S.
农业科学",,"T.
工业技术",,"U.
交通运输",,"V.
航空、航天",,"X.
环境科学、安全科学","第五大类","Z.
综合性图书(含工具书)","0.
100000076293945""1.
发行年份应为2018、2019、2020年的图书,发行年份为2020年的图书所占清单比例必须≥30%;",,"2.
配备图书目录内的图书为全国百佳出版单位出版的图书所占百分比必须≥60%;",,"3.
图书供货方按种类进行报价,总价不超过各学校控制价,同一种图书在同一所学校复本不得超过5本,报价折扣率不低于3.
4折;",,"4.
本项目图书种类不低于5000种.
",,"曹县所需中学图书标准",,"五大部类、22个基本部类分类比例表",,"五大部类","22个基本部类","分类比例""第一大类","A.
马列主义、毛泽东思想、邓小平理论","0.
0100000095367432""第二大类","B.
哲学、宗教","0.
0200000190734863""第三大类","C.
社会科学总论","0.
610000305175781","D.
政治法律",,"E.
军事",,"F.
经济",,"G.
文化、科学、教育、体育",,"H.
语言、文字",,"I.
文学",,"J.
艺术",,"K.
历史、地理","第四大类","N.
自然科学总论","0.
260000152587891","O.
数学科学和化学",,"P.
天文学、地球科学",,"Q.
生物科学",,"R.
医药、卫生",,"S.
农业科学",,"T.
工业技术",,"U.
交通运输",,"V.
航空、航天",,"X.
环境科学、安全科学","第五大类","Z.
综合性图书(含工具书)","0.
100000076293945""1.
发行年份应为2018、2019、2020年的图书,发行年份为2020年的图书所占清单比例必须≥30%;",,"2.
配备图书目录内的图书为全国百佳出版单位出版的图书所占百分比必须≥60%;",,"3.
图书供货方按种类进行报价,总价不超过各学校控制价,同一种图书在同一所学校复本不得超过5本,报价折扣率不低于3.
4折;",,"4.
本项目图书种类不低于5000种.
",,