pilot operated safety relief valve的意思|示意
先导操作安全安全阀
pilot operated safety relief valve的网络常见释义
带导阀的安全泄压阀 ... 弹簧式安全泄压阀 spring safety-relief valve 带导阀的安全泄压阀 pilot operated safety relief valve 铸铁阀体的安全泄压阀 cast iron bodied safety relief valve ...
pilot operated safety relief valve相关例句
There are four types for PWR pressure-relieving devices: direct acting safety valve, pilot-operated pressure relief valve, power-operated pressure relief valve and safety valve with auxiliaries.
PWR的压力释放装置主要有四种类型：直接作用式安全阀、先导操作压力释放阀、动力作用式压力释放阀和具有辅助装置的安全阀。