automatic shutoff造句

Automatic shutoff circuit
自动闭锁电路
Automatic shutoff valve
自动关闭阀
The gascat gips / gdps series of automatic shutoff valves are used as the main safety device for transmission , distribution and measurement of natural gas or lpg gas system protection , and for non - corrosive gas systems in general
升压感应关断型?与gdps ?降压感应关断型?系列自动关断阀适用于天然气或液化石油气之输送、配气与计量系统，还有一般无腐蚀瓦斯气体系统保护的主要安全设施。
It's difficult to find automatic shutoff in a sentence. 用automatic shutoff造句挺难的