| 双臂电桥测低电阻 |
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| 引用本文： | 郑庆华,童悦. 双臂电桥测低电阻[J]. 物理与工程, 2009, 19(1): 36-38 |
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| 作者姓名： | 郑庆华 童悦 |
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| 作者单位： | 淮南师范学院物理系,安徽,淮南,232001 |
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| 基金项目： | 安徽省教育厅重点项目，安徽省教育厅自然科学基金 |
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| 摘 要： | 低电阻测量实验由于测量精度高，方法巧妙，在电磁测量技术中有极其广泛的应用，挖掘其物理思想，有助于提高实验教学的质量．
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| 关 键 词： | 低电阻 双臂电桥 四端钮接法 |
LOW RESISTANCE MEASUREMENT BY DOUBLE BRIDGE |
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| Zheng Qinghua,Tong Yue. LOW RESISTANCE MEASUREMENT BY DOUBLE BRIDGE[J]. Physics and Engineering, 2009, 19(1): 36-38 |
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| Authors: | Zheng Qinghua Tong Yue |
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| Affiliation: | Department of Physics;Huainan Normal University;Huainan;Anhui 232001 |
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| Abstract: | Due to the high precision and ingenious methods,the low resistance measurement experiment has been applied broadly to electromagnetic measurement technology.It is helpful to improve the quality of the experiment teaching by exploring the physical thought. |
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| Keywords: | low resistance double bridge four terminals method |
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