air liquefaction

常见例句

Air liquefaction rocket engine is divided into two parts, their characters are analyzed respectively.
对基本空气液化方案和空气液化分离方案两种发动机进行了构型和系统分析。
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System analysis was done to show the relationship between engine parameters and the air flux, for accurate performance analysis of air liquefaction rocket engine.
为了准确分析空气液化发动机对飞行器性能的影响，有必要分析发动机在整个飞行过程中的参数变化。
Nitrogen is produced at air separation plants by liquefaction of 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。
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