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| 对一道中考题压轴题的思考 | |
| 引用本文： | 顾建元.对一道中考题压轴题的思考[J].物理教学探讨,2006,24(24):30-31. |
| 作者姓名： | 顾建元 |
| 摘 要： | 题目 (2006苏州)估测天平游码的质量
①观察并读出天平横梁标尺上的最大刻度值为ag;
②测得天平横梁标尺上从0到a刻度线之间的距离为bmm;
③测得天平左、右两臂的长均为cmm. |
Probing into a Physics Problem in an Entrance Examination of Senior High Schools |
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| Gu Jianyuan.Probing into a Physics Problem in an Entrance Examination of Senior High Schools[J].Journal of Physics Teaching,2006,24(24):30-31. | |
| Authors: | Gu Jianyuan |
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