专用压载舱的保护位置
Protective Location of Segregated Ballast Tanks
高线专用保护渣
special mould powder to altitude
专舱压载布置
segregated ballast arrangement
专舱压载吃水
segregated ballast draught
专舱压载状况
segregated ballast condition
专用保护线PE
special protection wire PE
专用压载水舱系统
segregated ballast water tank system
专用压载系统
special arranged ballast system
专用压载油船
segregated ballast oil tanker