... automatic gas sampling valve 自动气体进样阀 ; 自己主动气体进样阀 ; 主动气体入样阀 high pressure sampling valve高压取样阀 Uautomatic gas sampling valve 自动气体进样阀 ...
双语例句
1
In addition to continuous blowdown service, the Hancock highpressure drop valve is also used on feedwater bypass relief, sampling systems, drains and other services where erosion is extremely severe.