| 测量误差与不确定度的区别 |
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| 引用本文： | 彭丽.测量误差与不确定度的区别[J].实验科学与技术,2010,8(2):30-32,77. |
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| 作者姓名： | 彭丽 |
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| 作者单位： | 成都电子机械高等专科学校机械工程系,成都,610031 |
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| 摘 要： | 阐述了测量误差及不确定度的有关概念，分析了两者之间的联系及区别，用一简单实用的例子阐明了测量不确定度的含义，其结果对国内测量不确定知识的普及起到了积极的作用。
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| 关 键 词： | 测量误差 测量不确定度 联系 区别 |
Difference Between Uncertainty and Error in Measurements |
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| PENG Li.Difference Between Uncertainty and Error in Measurements[J].Experiment Science & Technology,2010,8(2):30-32,77. |
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| Authors: | PENG Li |
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| Institution: | PENG Li(Department of Mechanical Engineering,Chengdu Electromechanical College,Chengdu 610031,China) |
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| Abstract: | The article describes the related concepts of uncertainty and error in measurements and analyzes the difference and relationship between the uncertainty and error.One ascertains the meaning of uncertainty in measurements by using a simple example.This result has a significant role in popularizing the knowledge of measuring uncertainty. |
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| Keywords: | measurement error measurement uncertainty relationship difference |
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