| 直流电阻仪数字化检定装置 |
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| 引用本文： | 包影娣. 直流电阻仪数字化检定装置[J]. 宇航计测技术, 1998, 18(1): 48-55 |
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| 作者姓名： | 包影娣 |
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| 作者单位： | 中国航天工业总公司二院二Ｏ三所 |
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| 摘 要： | 主要叙述了直流电阻仪数字化检定装置的组成、工作原理及线路分析，介绍了检定装置的技术指标、操作过程及主要特点。详细分析了检定装置的误差来源及对不确定度的评估和验证。
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| 关 键 词： | 数字化检定装置，＋直流电阻仪，误差分析，＋不确定度 |
Digitalisation calibrating device for the DC resistance instrument |
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| Bao Yingdi. Digitalisation calibrating device for the DC resistance instrument[J]. Journal of Astronautic Metrology and Measurement, 1998, 18(1): 48-55 |
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| Authors: | Bao Yingdi |
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| Abstract: | This paper descrabes constitution, working principle, and circuit analysis of DC resistance instrument mainly, introduces technical specifications, operating procedure and major feature, analyses error source as well as uncertainty evaluation and verification in detail. |
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| Keywords: | Digitalization calibrating device DC resistance instrument Error analysis Uncertainty |
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