| 贸易结算中影响差压式质量流量计测量精度的因素分析 |
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| 引用本文： | 张香计,陈建斌.贸易结算中影响差压式质量流量计测量精度的因素分析[J].河北建筑工程学院学报,1999(4). |
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| 作者姓名： | 张香计 陈建斌 |
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| 作者单位： | 河北建筑工程学院
(张香计)，石家庄市计量所(陈建斌) |
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| 摘 要： | 通过差压、压力、温度对差压式质量流量计测量精度影响的分析,提出了减少流量计测量误差的解决办法及对策。
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| 关 键 词： | 差压式质量流量计 差压 压力 温度 |
Analyzing Factors which Influenc the Measuring Accuracy of Differential Mass-flowmeter |
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| Zhang Xiangji Chen JianbinHeBei Institute of Architectural and Civil Engineering Shijiazhuang Metrical Research Institute.Analyzing Factors which Influenc the Measuring Accuracy of Differential Mass-flowmeter[J].Journal of Hebei Institute of Architectural Engineering,1999(4). |
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| Authors: | Zhang Xiangji Chen JianbinHeBei Institute of Architectural and Civil Engineering Shijiazhuang Metrical Research Institute |
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| Affiliation: | Zhang Xiangji Chen JianbinHeBei Institute of Architectural and Civil Engineering Shijiazhuang Metrical Research Institute |
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| Abstract: | Through analyzing the measuring accuracy of differential mass-flowmeter influenced by the pressure-drop, pressure and temperature, the paper puts forward a plan or a method of reducing measuring errors. |
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| Keywords: | differential mass-flowmeter pressure-drop pressure temperature |
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