1.
The lower interior part of a ship or an airplane in which cargo is stored.

货舱,底舱船或飞机里舱下半部用来载货的地方
2.
but the Water encreasing in the Hold,

但底舱里进水越来越多。
3.
engine-room emergency bilge inlet

机舱应急舱底水吸入口
4.
engine-room emergency bilge suction valve

机舱应急舱底水吸入阀
5.
double bottom under engines and boilers

机、炉舱双层底机炉舱双层底
6.
General specification for engine-room bottom coating

GB/T14616-1993机舱舱底涂料通用技术条件
7.
Cellular double bottom to be constructed under cargo holds and engine room.

在货舱和机舱下建造格状双层底。
8.
cost,insurance,freight ex ship's hold

到岸轮船舱底交货价
9.
polyurethane oil cabin primer

聚氨基甲酸酯油舱底漆
10.
additional emergency bilge suction pipe

附加应急舱底水吸入管
11.
emergency bilge drain piping system

应急舱底水泄水管系
12.
bilge pumping and draining system

舱底污水泵及排水系统
13.
bilge and ballast piping system

舱底水和压载水系统
14.
drain pump overboard discharge valve

舱底水泵舷外排水阀
15.
deep down in the hold of the ship.

呆在轮船货舱的最底层。
16.
bilge automatic discharging device

舱底水自动排出装置
17.
bilge and ballast general service pump

舱底水和压载水通用泵
18.
emergency bilge pumping device

应急舱底水泵唧装置