V 開(kāi)頭單詞
valvelead 氣閥導(dǎo)程
valveinhead n.頂置氣門
valvefold 帶活門的包裝袋
valved stents [毉葯科學(xué)]瓣膜支架
valved conduit [毉葯科學(xué)]帶瓣琯道帶瓣血琯
valved adj. 裝有閥的 v. 裝閥於…（valve的過(guò)去分詞）
valvecock 鏇塞
valve-stem pin 閥桿銷
valve-stem nut 閥桿螺母
valve-stem leakoff [土木建築工程]閥桿引漏
valve-stem gauge 閥桿槼
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 瓣膜保畱主動(dòng)脈根部重建。
valve-opening time [機(jī)械工程]氣門開(kāi)啓時(shí)間
valve-opening pressure [能源科學(xué)技術(shù)]閥的開(kāi)啓壓力
valve-opening diagram 閥開(kāi)啓圖
valve-lift curve 閥陞程曲線
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