For hogging purpose two 100 % vacuum ejectors (one work one standby with Hogging Ejector) are provided.
基于建立真空的目的，我们提供两台100%两级射汽抽气器（带启动抽气器）。
steam-jet air ejector
蒸汽喷射式空气抽逐器
extraction turbine
抽气汽轮机;抽气式汽轮机;抽气式透平;抽汽式汽轮机;抽汽式涡轮
Upgrading of the Air Extraction System of Double Back Pressure Condenser and Benefits Analysis
双背压凝汽器抽空气系统的改造及效益分析
double-extraction condensing turbine
双抽气凝气式汽轮机
extraction turbo-generator unit
抽气式汽轮发电机组
double-extraction non-condensing turbine
双抽气背压式汽轮机
non-condensing automatic extraction turbine
背压调节抽气式汽轮机
These manifolds are connected to the vacuum system through air take-off lines in order to remove the non-condensable gases from the condenser.
这些集管通过空气管线与抽真空系统相连，以便从空冷凝汽器内抽走不可冷凝的气体。
Simulation for Decompressor Compressed Natural Gas Vehicle Refueling System EFI
压缩天然气汽车电控喷射系统减压器仿真研究
When ejectors are used for pumping this air, attention must be given to minimizing thrust losses.
当采用引射器来抽引冷却空气时，必须注意减少推力损失。
automatic sequential air sampler
自动连续空气抽样器
explosive-pumped gas dynamic laser
爆炸抽运气动激光器
To draw off(liquid or gaseous matter)from a container.
抽取从容器中抽出（液体或气体）
exhaust pulse air injection
(抽吸式) 排气脉冲空气喷射
steam flow closure
蒸汽喷射排气封罐机
A device using a jet of water, air, or steam to withdraw a fluid or gas from a space.
喷射器利用水、空气或蒸汽的喷射流的装置，用于将液体或气体从一个空间排挤出去
non-automatic extraction turbine
非自动调节抽气式汽轮机
