液柱压力计
usage and error of liquid column manometer
液柱式压力计的使用和误差
The presentation of usage of liquid column manometer. The correct use method and error correction of U tube manometer and double tube differential pressure gauge were analysed.
主要介绍了液柱压力计的正确使用方法和误差分析。给出了U型管压力计和双管差压计的测量精度。
The presentation of usage of liquid column manometer.
主要介绍了液柱压力计的正确使用方法和误差分析.
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