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Terms containing 阀门 塞 | all forms | in specified order only
SubjectChineseEnglish
tech.控制阀门活塞control valve piston
tech.气门塞释放阀chock release valve
tech.环形活塞式阀门annular piston valve
gen.阀门中堵塞物gag
shipb.阀门和旋塞valve and cock
tech.阀门塞valve stem
tech.阀门柱塞valve piston
tech.阀门活塞〔柱塞〕valve piston
dril.阀门活塞valve piston
tech.阀门活塞metering pin
gen.防止阀门被阻塞prevent the valve from being stuck