ballast pump
短语词组
- gas ballast rotary pump 氣鎮鏇轉泵;載氣鏇轉泵
- ballast water pump 壓載水泵
- gas ballast agendary pump 氣鎮鏇轉泵
- gas ballast vacuum pump [真空]氣鎮真空泵
- ballast fire pump running 壓載;消防泵運行
- ballast t pump 壓載水泵
- ballast stripping pump [船]清艙泵
- gas -ballast ĵ pump 載氣泵
- clean ballast pump 淨壓載水泵;專用清潔壓載泵;清潔壓載水泵;清潔壓艙水泵 返回 ballast pump