39,16022,"雨量器","数学型","套",28
40,16025,"风杯式风速表","有直读装置","套",140
41,22001,"音叉","256Hz","只",694
42,24001,"条形磁铁","D-CG-LT-180","套",36
43,24002,"蹄形磁铁","D-CG-LU-80","套",44
44,25012,"激光笔","品牌,国标","个",404
45,28007,"三球仪","1,由底座,太阳,地球,月球,连杆,齿轮架及齿轮,传动带等组成.2,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.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.3,连杆齿轮架齿轮应平滑,均允,致密,不露底,不起泡,无裂纹,针孔,毛刺,剥层,擦伤和锈蚀.4,月球的中心平均高度与地球的中心平均高度应相等.5,地轴的倾斜角度为66.5°,地球绕太阳旋转时","台",35
46,29001,"斜面","高度可调节","个",581
47,29002,"压簧","弹簧弹力大约5N","套",629
48,29003,"拉簧","弹簧弹力大约5N","套",640
49,29004,"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",644
50,29005,"杠杆尺及支架","杠杆尺刻度清晰,有平衡装置","个",552
51,29006,"滑轮组及支架","由定滑轮,动滑轮,支杆,底座等组成","套",514
52,29007,"轮轴及支架","由底座,立杆,大小圆轮组成;底座应平稳,表面无痕","套",560
53,29008,"齿轮组及支架","由底座,立杆,大齿轮,小齿轮,长横杆和手插柄组成.","套",556
54,29009,"弹簧片","学生用,钢制","套",679
55,29010,"小车","铝质","个",715
56,29011,"太阳高度测量器","本仪器由量角器,角度指示器,吊线锤,底座及水平调节螺钉等组成","个",450
57,29012,"风的形成实验材料","由风筒,风叶组件,蜡烛等组成","套",583
58,29013,"组装风车材料","底座,叶片,支架,叶片插槽等组成","套",837
59,29014,"组装水轮材料","由叶片,叶片轴,水轮轴,支架,皮带等组成","套",548
60,29015,"太阳能的应用材料","由太阳能电池板,蜂鸣器,发光二极管等组成.","套",516
61,29016,"小鼓","鼓身为木制,皮质鼓面,配实木鼓棰2支","个",608
62,29017,"组装土电话材料","土电话筒二只,话筒压盖二只,薄膜二块,塑料圆片二片,细线组成.","套",1092
63,29018,"热传导实验材料","木,金属,塑料,玻璃,陶瓷,棉花,石棉等材料","套",614
64,29019,"物体热涨冷缩实验材料","金属球,塑料球,实验架等","套",791
65,29020,"灯座及灯泡","底板,接线柱,灯座,灯泡等","个",1275
66,29021,"开关","单刀式","个",1228
67,29022,"物体导电性实验材料","木,金属,塑料,玻璃,陶瓷,棉花,石棉,铜,铝,铁石墨等材料","套",607
68,29025,"条形磁铁","学生用长度大于150mm","套",572
69,29028,"蹄形磁铁","学生用宽度大于60mm","套",599
70,29029,"磁针","由翼形磁针和支架组成","套",591
71,29030,"环形磁铁","直径大于50mm","套",586
72,29031,"电磁铁组装材料","学生用铁芯,塑料骨架,铜芯线各2套","套",579
73,29032,"电磁铁","演示用","套",71
74,29033,"手摇发电机","学生用,指示灯,漆包线圈.磁铁,手动转杆各一套","个",332
75,29035,"小孔成像装置","组装式","套",632
76,29036,"平面镜及支架","平面镜,支架","套",532
- 滴瓶切面图 > 小学科学1(A包)
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小学科学1(A包)
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