release valve gasket

例句：

1. 1. The engineer carefully replaced the release valve gasket to ensure proper functioning of the system.
   工程师仔细更换了释放阀垫圈，以确保系统的正常运行。
2. 2. During maintenance, technicians often need to replace the release valve gasket to prevent leaks incritical components.
   维护期间，技术人员经常需要更换释放阀垫圈，以防止关键组件发生泄漏。
3. 3. The old release valve gasket was worn out and needed to be replaced with a new one to avoid potential safety issues.
   旧的释放阀垫圈磨损严重，需要更换新的以预防潜在的安全问题。