engine-room emergency bilge suction valve
机舱应急舱底水吸入阀
engine-room emergency bilge inlet
机舱应急舱底水吸入口
additional emergency bilge suction pipe
附加应急舱底水吸入管
emergency bilge drain piping system
应急舱底水泄水管系
emergency bilge pumping device
应急舱底水泵唧装置
drain pump overboard discharge valve
舱底水泵舷外排水阀
Operation test of emergency switching-off device for oil pump and ventilator (bilge pump) in engine room.
机舱风、油（舱底泵）应急切断装置操作试验。
Development of Emergent Respiratory Air Feeding System in Medical Hyperbaric Oxygen Cabin with Pressurized Air
医用空气加压氧舱应急呼吸供气系统的研制
bilge pumping and draining system
舱底污水泵及排水系统
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
The Research on the Application of Flocculation Technique in Disposing Ship Bilge Oil Sewage;
絮凝技术在船舶舱底油污水处理中的应用研究
but the Water encreasing in the Hold,
但底舱里进水越来越多。
bilge automatic discharging device
舱底水自动排出装置
bilge pumping arrangement
舱底水泵唧系统布置图
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。
The wastewater samples is transmitted by an air-operated aspirator to the liquid injection valve.
用气动吸引器将废水试样送入液体注射阀。
The bilge water of fore chain locker is discharged by one independent bilge hand pump( CS-32 H).
艏部锚链舱的舱底水由单独设置的1台舱底水手摇泵（S—32H）出。