-
1. The pressuretrol system is designed to prevent overheating of the engine.
压力控制系统旨在防止发动机过热。
-
2. The engineer used a pressuretrol valve to regulate the flow of oil.
工程师使用一个压力控制阀来调节油的流动。
-
3. The pressuretrol valve is responsible for maintaining the proper pressure in the system.
压力控制阀负责保持系统内适当的压力。