release valve spring

例句：

1. 1. The release valve spring is responsiblefor releasing the pressure in the system whenthe valve is opened.
   释放阀弹簧负责在阀门打开时释放系统中的压力。
2. 2. The releasevalve spring was replaced after a long periodof use, ensuring proper functioning ofthe system.
   经过长时间的使用后，释放阀弹簧被更换，确保系统的正常运行。
3. 3. Theengineer carefully inspected the release valve springto ensure it was functioning properly beforeinstalling the new valve.
   工程师仔细检查了释放阀弹簧，以确保它在安装新阀门之前正常工作。