| 浅析模拟仪表和数字仪表的准确度 |
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| 引用本文： | 贾璐铭. 浅析模拟仪表和数字仪表的准确度[J]. 价值工程, 2012, 31(10): 34 |
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| 作者姓名： | 贾璐铭 |
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| 作者单位： | 宁夏石嘴山供电局,石嘴山,753000 |
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| 摘 要： | 准确探讨数字仪表与模拟仪表准确度的对应关系、物理本质及表达形式上的差别,并从中指出区分它们时所应掌握和注意的多个相关问题。
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| 关 键 词： | 数字仪表 模拟仪表 准确度 基本误差 附加误差 模数转化 |
Analysis on Accuracy of Analog Meter and Digital Instrument |
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| Jia Luming. Analysis on Accuracy of Analog Meter and Digital Instrument[J]. Value Engineering, 2012, 31(10): 34 |
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| Authors: | Jia Luming |
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| Affiliation: | (Ningxia Shizuishan Power Supply Bureau,Shizuishan 753000,China)Jia Luming |
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| Abstract: | This paper discussed the correspondence,physical essence and expression forms of the digital instruments and analog meter,and pointed out several related problems should master and note when you differentiate them. |
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| Keywords: | digital instrument analog meter accuracy basic error additional error analog and digital conversion |
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