reverse electro-pneumatic valve

例句：

1. 1. The reverseelectro-pneumatic valve isused to control the flow of fluidsin a pipeline.
   逆电气动阀门用于控制管道中流体的流动。
2. 2. The engineer installedthe reverse electro-pneumaticvalve to improve the efficiency of the pumping system.
   工程师安装了逆电气动阀门，以提高泵送系统的效率。
3. 3. The reverse electro-pneumatic valve was designedto minimize the risk of leakage duringoperation.
   逆电气动阀门被设计成在操作过程中最小化泄漏的风险。