大家都搜:
手动阀手动阀
1、engager valve───接合器阀
2、valve index───气门指数
3、stop valve───n.停止阀,闭塞阀; 主汽阀; 截门;截止阀
4、citor valve───citor阀
5、purge valve───放气阀
6、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
7、manual valve───手动阀;手控阀
8、mitral valve───n.[解剖]左房室瓣(二尖瓣);[解剖]僧帽瓣;n.僧帽瓣,二尖瓣
9、refilling valve───加注阀
1、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。