泵站流速仪测流精度的研究
Study on the Measuring Precision of Current Meter in Pump Station
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摘要: 根据理论分析和泵站现场采用流速仪测流的数据,分析了产生误差的原因,阐述了提高流速仪测流精度的措施。Abstract: Based on the data of onthespot measuring, the factors of causing error were analysed, and the method to improve measuring precision of current meter was provided