... air liquefaction apparatus 空气液化装置 air cooling and liquefaction system 空气冷却和液化系统 liquefaction of air 空气液化 ...
双语例句
1
Nitrogen is produced at air separation plants by liquefactionof atmospheric air and separation of the nitrogen by distillation. The nitrogen is then recovered as a cryogenic liquid.
在空气分离工厂,通过空气液化和蒸馏分离出氮。接着氮作为低温液体回收。
2
Argon is produced by an air separation unit (ASU) through the liquefactionof atmospheric air and separation of the argon by continuous cryogenic distillation.
氩的生产使用空气分离装置(asu),通过大气的液化和连续低温蒸馏分离出氩。
3
Nitrogen is produced at air separation plants either by liquefactionof atmospheric air and separation of the nitrogen by distillation or by adsorption processes.