| 最小二乘法在铜电阻测量实验数据处理中的应用 |
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| 引用本文： | 柴常,王存莲.最小二乘法在铜电阻测量实验数据处理中的应用[J].大学物理实验,2008,21(3):86-88. |
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| 作者姓名： | 柴常 王存莲 |
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| 作者单位： | 山西大同大学,大同,037003 |
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| 摘 要： | 文介绍了最小二乘法的原理，给出了用最小二乘法对铜电阻测量数据处理的实例。
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| 关 键 词： | 最小二乘法 数据处理 电阻温度系数 误差 |
USING THE LEAST SQUARE METHOD TO ANALYZE EXPERIMENTAL DATA IN MEASURING COPPER RESISTANCE |
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| Chai Chang,Wang Cunlian.USING THE LEAST SQUARE METHOD TO ANALYZE EXPERIMENTAL DATA IN MEASURING COPPER RESISTANCE[J].Physical Experiment of College,2008,21(3):86-88. |
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| Authors: | Chai Chang Wang Cunlian |
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| Affiliation: | Chai Chang Wang Cunlian(Shanxi Datong University,Datong,037003) |
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| Abstract: | The least quare method is introduced and illustrated by processing the date of the experiment of measuring copper risistance. |
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| Keywords: | least square method data processing temperature coefficient of a risistor inaccuracy |
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