overlapped valve

网络释义

1.	正叠量阀阀门英语大全 ... overhead valves 顶阀 overlapped valve 正叠量阀 overload valve 超载阀; 过载活门 ... www.tj88.cn
2.	正遮盖阀 ... overhead valves 顶阀 overlapped valve 正余面阀; 正遮盖阀; 正叠量阀 overload relief valve 超载安全阀; 超载泄放阀 ... www.douban.com
3.	正余面阀 ... overhead valves 顶阀 overlapped valve 正余面阀; 正遮盖阀; 正叠量阀 overload relief valve 超载安全阀; 超载泄放阀 ... www.douban.com