cistern barometer meaning in Chinese

杯式气压计
槽式气压计
水银槽气压计
液槽气压计

Fixed cistern barometers are used as a standard for checking .
固定槽式气压计可以作为标准件去检验。
Fixed cistern barometers are used as a standard for checking altimeter .
固定槽式气压计可以作为标准件去检验测高计。
Fixed cistern barometers are used as a standard for checking aneroid barometers .
固定槽式气压计可以作为标准件去检验无液气压计。
Ustable cistern barometer
动槽水银气压表