spring loaded relief valve的意思|示意
弹簧安全阀
spring loaded relief valve的网络常见释义
弹簧加载安全阀 ... spring loaded plunger；弹簧加载柱塞 spring loaded relief valve；弹簧加载安全阀 spring loaded spark plug extension；弹簧加载火花塞伸长部 ...
spring loaded relief valve相关短语
1、 spring-loaded relief valve 弹簧安全阀
2、 Spring loaded type relief valve 直动型溢流阀
3、 spring-loaded pressure relief valve 弹簧式安全阀