valvelead 氣閥導(dǎo)程valveinhead n.頂置氣門valvefold 帶活門的包裝袋valved stents [醫(yī)藥科學(xué)]瓣膜支架valved conduit [醫(yī)藥科學(xué)]帶瓣管道帶瓣血管valved adj. 裝有閥的 v. 裝閥于…（valve的過去分詞）valvecock 旋塞valve-stem pin 閥桿銷valve-stem nut 閥桿螺母valve-stem leakoff [土木建筑工程]閥桿引漏valve-stem gauge 閥桿規(guī)valve-seat cutter [交通運(yùn)輸工程]氣門座刀具氣門座鉸刀valve-preserving aortic root repair 瓣膜保留主動(dòng)脈根部重建。valve-opening time [機(jī)械工程]氣門開啟時(shí)間valve-opening pressure [能源科學(xué)技術(shù)]閥的開啟壓力valve-opening diagram 閥開啟圖valve-lift curve 閥升程曲線valve-controlled asymmetrical cylinder [計(jì)算機(jī)科學(xué)技術(shù)]閥控非對(duì)稱缸[機(jī)械工程]閥控非對(duì)稱缸valve type piston pump 閥形活塞泵valve type piston 閥式活塞