manual valve hand valve信息详情

manual valve hand valve发音

意思翻译

手动阀手动阀

相似词语短语

manual valve───手动阀;手控阀

valve───vt.装阀于;以活门调节;n.(Valve)人名;(俄、芬)瓦尔韦;n.阀;[解剖]瓣膜;真空管;活门

refilling valve───加注阀

citor valve───citor阀

engager valve───接合器阀

purge valve───放气阀

mitral valve───n.[解剖]左房室瓣(二尖瓣);[解剖]僧帽瓣;n.僧帽瓣,二尖瓣

valve index───气门指数

stop valve───n.停止阀,闭塞阀; 主汽阀; 截门;截止阀

双语使用场景

The opening and the closing of the gate valve are realized by a manual pump; the past bulky gate valve with a hand-operated screw rod is replaced.───闸阀的开启和关闭靠手动泵来实现,取代了过去手摇丝杠的笨重闸阀。

英语使用场景