1.
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
2.
mechanical input and extraction system
机动输气及抽气系统
3.
double-extraction condensing turbine
双抽气凝气式汽轮机
4.
fan and duct system
配有气槽的抽气扇系统
5.
extraction flow
排气流量, 抽气流量
6.
main scavenging pump
主抽气泵，主排气泵
7.
neon light tube vacuum pump
霓虹灯管真空抽气泵
8.
extraction turbo-generator unit
抽气式汽轮发电机组
9.
double-extraction non-condensing turbine
双抽气背压式汽轮机
10.
non-condensing automatic extraction turbine
背压调节抽气式汽轮机
11.
Low ultimate pressure, high pumping speed for Ar.
极限压力低、抽气压力范围宽，对氩气抽速较高。
12.
Dehumidification: Removal of humifity from the air.
抽湿:把空气中的湿气抽除。
13.
wet system of evacuating
（用喷水空气泵抽空的装置）湿体系抽空
14.
To draw off(liquid or gaseous matter)from a container.
抽取从容器中抽出（液体或气体）
15.
To remove(liquids or gases) by means of a suction device.
用抽吸装置抽吸（液体或气体）
16.
a convulsive gasp made while weeping.
抽搐着、喘气地大声哭。
17.
air lift rod transfer elevator
气动抽油杆运移吊卡
18.
automatic sequential air sampler
自动连续空气抽样器