V 開頭單詞
valve seat [機(jī)] 閥座，[機(jī)] 氣門座
valve sealing cap [交通運(yùn)輸工程]氣門封帽
valve rod [機(jī)] 閥桿
valve rocker arm support [機(jī)械工程]閥搖臂支架
valve rocker arm shaft [機(jī)械工程]閥搖臂軸[經(jīng)濟(jì)學(xué)]氣門搖臂軸
valve rocker arm bushing 閥搖桿襯套
valve rocker arm 閥搖臂
valve retainer 氣門護(hù)圈；閥門釦環(huán)
valve remote control mechanism [交通運(yùn)輸工程]閥遙控機(jī)搆
valve regurgitation [毉葯科學(xué)]瓣膜關(guān)閉不全
valve positioner [機(jī)] 閥定位器
valve plunger adjustment screw [交通運(yùn)輸工程]氣門柱塞調(diào)整螺釘
valve plunger [車輛] 閥柱塞
valve plug [機(jī)] 閥塞
valve piston [機(jī)] 閥門活塞
valve passage resistance [機(jī)械工程]閥道流動(dòng)阻力
valve outer chamber cover [機(jī)械工程]閥外室蓋
valve operating piston [交通運(yùn)輸工程]閥動(dòng)活塞
valve opening 閥門開度