spring-loaded pressure relief valve

网络释义

1.	弹簧加载式安全阀阀门英语大全 ... spring-loaded pressure relief valve 弹簧加载式安全阀 spring-opposed valve 弹簧加载的阀 ... www.tj88.cn
2.	弹簧式泄压阀 ...泄放装置弹簧式泄压阀(Spring-Loaded Pressure Relief Valve) ? 安全阀(Safety Valve)：用于排放气体 ? 减压阀(Relief Valve)… www.showxiu.com
3.	弹簧式安全阀 valve 阀门专业词汇A-Z ... spring-loaded pressure relief valve 弹簧式安全阀 spring-loaded relief valve 弹簧安全阀 ... www.douban.com