Emptying the main ballast tank by compressed air is one of the important control measures for underwater dynamic anti-sinking.
高压气吹除主压载水舱是潜艇水下动力抗沉的重要操纵手段之一。
main ballast tank
主压载舱主压载舱主压载水舱
As antirust paint for water ballast tank and crude oil tank.
主要用于压载舱、原油舱等部位的防腐漆。
As anticorrosive paint for hull under water, water ballast tank and crude oil tank, etc.
主要用于船壳水下部分及压载舱、油舱等部位的防腐漆。
ballast-stripping eductor
压载及洗舱水排泄器
bilge and ballast piping system
舱底水和压载水系统
bilge and ballast general service pump
舱底水和压载水通用泵
dedicated clean ballast tank system
专用清洁压载舱系统
Tank Linings and pipe Coatings : Ballast and potable water tanks; Bilges, wet voids and drainage pipes.
储罐衬里和管道用涂料：压载水舱和饮水舱；舱底、湿空舱和排水管。
Pig iron used as permanent ballast.
压载铁做为永久性压舱物的生铁
Transf.100 t of ballast water from Port no.1 to STBD No.2 double bottom.
将左舷1号舱的100t压载水驳到右舷2号双层舱。
General specification for ballast tanks paint of ship
GB/T6823-1986船舶压载舱漆通用技术条件
hold water ballast
下水柜或下舱装水的压载
bilge and ballast piping arrangement
舱底水和压载水管系布置图
bilge and ballast oily water separator
舱底水和压载水油水分离器
Heavy material that is placed in the hold of a ship or the gondola of a balloon to enhance stability.
压舱物，压载放在船舱或气球吊篮里以增加稳定性的重物
China's Manned Space Mission 'Complete Success'
航天英雄自主出舱 载人航天圆满成功
A Study on the Influence of Ballast Water Tank Corrosion Caused by Ballast Water Treatment of Electrolyzing Seawater;
电解法处理船舶压载水对压载舱腐蚀影响的研究
Research on motor-driven reverse bootstrap air cycle refrigerating system used on aircraft pod
机载吊舱电动逆升压式空气循环制冷系统研究