| 频标比对器频差倍增系数的合理取用 |
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| 引用本文： | 朱长清,张金池.频标比对器频差倍增系数的合理取用[J].军械工程学院学报,1994(3). |
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| 作者姓名： | 朱长清 张金池 |
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| 作者单位： | 中心实验室
(朱长清)，中心实验室(张金池) |
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| 摘 要： | 频标比对器有多档频差倍增值可供选用,选择哪一档测量才能使结果最精确,一直是困扰计量人员的难题。本文在实验研究的基础上,分析了误差的来源,导出了频标比对器频差倍增系数的合理取用标准。
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| 关 键 词： | 频率 计量 误差 |
A RATIONAL USE OF DOUBLE COEFFICIENT ON FREQUENCY STANDARD DEVIATION OF FREQUENCY STANDARD COMPARATOR |
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| Zhu Changqing Zhang Jinchi.A RATIONAL USE OF DOUBLE COEFFICIENT ON FREQUENCY STANDARD DEVIATION OF FREQUENCY STANDARD COMPARATOR[J].Journal of Ordnance Engineering College,1994(3). |
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| Authors: | Zhu Changqing Zhang Jinchi |
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| Institution: | Central Laboratory |
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| Abstract: | Many double coefficient on frequency standard deviation can be used in the frequency standard comparator. It is a difficult problem for measurers to make the choice to get the most accurate result. In this paper, on the basis of experimental research, the source of error is analyzed. The standard choice of double coefficient on frequency standard deviation of fre-quency standard comparator is given. |
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| Keywords: | frequency measurement error |
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