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Terms for subject Aviation containing 量孔 | all forms | in specified order only
ChineseEnglish
变量的孔隙率风洞variable porosity wind tunnel
可变计量孔variable metering orifice
可调计量孔variable metering orifice
量孔metering orifice
定量油孔orifice meter
标准钻孔量规master drill gage
次级钻孔量规secondary drill gage
量孔orifice