stopcock的中文翻译是什么意思
stopcock
US/ˈstɑpkɑk/
UK/ˈstɒpkɒk/
n. 管闩; 活塞; 活栓; 旋塞阀
stopcock的柯林斯释义
N-COUNT活塞;活栓;旋塞阀
A stopcock is a tap on a pipe, which you turn in order to allow something to pass through the pipe or to stop it from passing through.
stopcock的英文释义
Noun
1. faucet consisting of a rotating device for regulating flow of a liquid
stopcock的场景例句
A regulated opening for discharging a liquid, as in a stopcock.
控制通过入口的液体量的阀.
The sealing property is one of the main indicators of kelly stopcock.
密封性能是方钻杆旋塞阀主要指标之一.