| 自组惠斯登电桥测电阻中的误差及分析 |
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| 引用本文： | 宫明欣,吴冲.自组惠斯登电桥测电阻中的误差及分析[J].大学物理实验,2011,24(2):96-98. |
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| 作者姓名： | 宫明欣 吴冲 |
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| 作者单位： | 中国石油大学; |
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| 摘 要： | 通过分析惠斯登电桥测电阻的误差,提出改进实验方法提高灵敏度,减小测量误差.
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| 关 键 词： | 惠斯登电桥 电阻 灵敏阈 |
The Error and Analysis in Measuring Resistance through the Self-organizing Wheatstone Bridge |
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| GONG Ming-xin,WU Chong.The Error and Analysis in Measuring Resistance through the Self-organizing Wheatstone Bridge[J].Physical Experiment of College,2011,24(2):96-98. |
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| Authors: | GONG Ming-xin WU Chong |
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| Institution: | GONG Ming-xin,WU Chong(China University of Petroleum,Beijing 102249) |
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| Abstract: | By analyzing the error in measuring resistance with Wheatstone bridge,an empirical method can be applied to improve the sensitivity threshold to reduce the error. |
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| Keywords: | wheatstone bridge resistance sensitivity threshold |
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