spring-loaded overflow valve
... spring-loaded safety valve 弹簧安全阀 ; 弹簧式安全阀 spring-loaded overflow valve 弹簧溢流阀 spring-loaded check valve 弹簧加载止回阀 ...
基于90个网页-相关网页
... spring-loaded governor 弹簧调节器 spring-loaded overflow valve 弹簧溢流阀 spring-loaded plunger 弹簧柱塞 ...
基于26个网页-相关网页