基本释义:

箱的安全阀

网络释义

1)tank relief valve,箱的安全阀

2)transmission relief valve,变速箱安全阀

3)conveyor drive relief valve,输送机传动箱安全阀

4)crankcase explosion relief valve,曲轴箱防爆安全阀

5)hydraulic tank breaker relief valve,液压油箱通气孔安全阀

6)hydraulic tank breaker/relief valve,液压油箱通气孔/安全阀