governor valve spring

例句：

1. 1.The governor valve spring is a critical componentin the operation of the air conditioning system.
   州长阀门弹簧是空调系统运行的关键部件。
2. 2. The governor valve spring was replaced dueto its age and poor performance.
   由于老化和性能不佳，需要更换州长阀门弹簧。
3. 3. The engineer carefully inspected the governorvalve spring before installing it.
   工程师在安装前仔细检查了州长阀门弹簧。