压载: ballast总管: fore-overman; house steward; ...舱底压载总用泵: bilge and ballast general service pump压载水总管: water ballast main总管: 1.(总管理人) fore-overman; house steward; overman; manager; general director2.(总的管路) main pipe压载: ballast◇压载 (水)舱 ballast tank空载总质量: gross empty vehicle mass堆芯燃料装载总量: core fuel inventory泵总管: pummanifold胆总管: chief bile-duct; choledochal duct; common bile duct; ductus biliaris; ductus choledochus; ductus communis负责,总管: in charge of; inchargeof干总管: dry main肝总管: common hepatic duct; ductus hepaticus communis宏总管: macro explorer水总管: bilge main; water header总管（商家）: head clerk总管，主管: i titor; institor总管阀: header valve总管路: main pipe; manifold总管事：: chef steward总管数: a total of tubes总管系: main pipe line总监；总管: controller等压载: isoballast加压载: ballasting
