真空压力计管 vacuum gauge pipe
形管压力计 u tube manometer ; utubemanometeru ; u tube pressure gage ; U-tube e manometer,U
斜管压力计 inclined manometer ; [仪] inclined-tube manometer ; inclined ; manometer
双管压力计 double tube pressure gauge
波纹管压力计 bellows gage ; bellows manometer ; bellows type pressure gauge
压力计导管 gage pipe
虹吸管压力计 siphon gauge
闭管压力计 closed manometer
弹簧管压力计 tube pressure gauge ; spring tube pressure gauge ; burden tube gauge ; Bourdon gauge
波登管压力计 Bourdon tube gage ; Bourden tube pressure gauge ; ng tube pressure gauge
斜管压力计的刻度通常用对数刻度代替。
The inclined manometer's scale is usually replaced with a logarithmic scale.
叙述了液柱式压力计的精度，对U形管压力计和双管差压计的正确使用方法及误差修正做了简要分析。
The precision of liquid column manometer was described. 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. The correct use method and error correction of U tube manometer and double tube differential pressure gauge were analysed.
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