| 引用本文: | 宁敏东.标准误差的整体认识及运用.[J].国防科技大学学报,1994,16(3):131-134.[点击复制] |
| Ning Mindong.Integral Realization and Application on Standard Error[J].Journal of National University of Defense Technology,1994,16(3):131-134[点击复制] |
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| 标准误差的整体认识及运用 |
| 宁敏东 |
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(洛阳师范专科学校 洛阳 471000)
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| 摘要: |
| 本文从物理量的测量角度出发，将标准误差在直接测量、间接测量、误差分析、 结果处理等方面贯通一体，予以阐述和讲解，并综合了不同教材的不同说法，纠正了误差的不正确表示及概念上的模糊理解，从而建立起标准误差的整体认识和正确使用方法。 |
| 关键词: 等精度，直接测量，间接测量，标准误差 |
| DOI： |
| 投稿日期：1994-03-28 |
| 基金项目: |
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| Integral Realization and Application on Standard Error |
| Ning Mindong |
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(Luoyang Teacher's College Luoyang 471000)
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| Abstract: |
| This paper，from the viewpoint of the measurement of physical quantity，synthesizes the standard error in the use of direct & indirect measurement，error analysis and result processing，and gives an explanation and illustration of it. It also makes a comprehensive survey of different textbooks and formulations，and redresses the incorrect expressions of error and confused ideas about the concept，consequently reaches an integral realization and correct usage about standard error. |
| Keywords: standard error,equivalent accuracy,direct measurement,indirect measurement |
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