1) cargo oil valves control room
货油阀操纵室
2) cargo oil valve control system
货油阀操纵系统
3) deck-operated cargo oil valve
甲板操纵货油阀
4) cargo oil hydraulic valve
液压操纵货油阀
5) oil filling regulator
充油操纵阀
6) cargo oil control console
货油操纵台
参考词条