分供汽压计 bleed steam pressure gage ; bleed steam pressure meter

汽压计座 steam gauge stand ; steam gauge plate

汽压计旋塞 steam gauge cock

蒸汽压计 vapour tension meter

蒸汽压力计 steam pressure gauge ; vaporimeter ; steam pressure meter

汽油压力计 gasoline pressure gauge ; Petrol gauges

蒸汽压式温度计 vapor pressure thermometer

差示蒸汽压力温度计 differential vapour pressure thermometer

汽压式温度计 vapor pressure thermometer