special arranged ballast system
专用压载油船：segregated ballast oil tanker 专用压载系统：special arranged ballast system 专用压载水舱系统：segregated ballast water tank system ..
基于30个网页-相关网页
... special attachment 专用附件 special ballast system 专用压载系统 special ballast tank 专用压载水舱 ...
基于28个网页-相关网页
短语
专用压载水舱系统
segregated ballast water tank system
专用清洁压载舱系统
dedicated clean ballast tank system
·2,447,543篇论文数据，部分数据来源于NoteExpress