空用涡轮火箭发动机 air turborocket engine
航空涡轮火箭发动机 air-turbo-rocket engine
空气涡轮火箭发动机 ATR
涡轮冲压式火箭发动机 turbo-ram rocket engine ; ram rocket engine
得出了液体动静压滑动轴承可用于液体火箭发动机涡轮泵转子支撑的结论,同时提出了待解决的关键技术。
Comes to the conclusion that the hybrid bearing can be used to the liquid rocket engine turbopump, and then puts forward the key technique to be solved.
用多叶箔片轴承取代火箭发动机涡轮泵上的滚珠轴承具有工作寿命长、工作转速高、能量损失小等重要优点。
Multileaf foil bearing, instead of ball bearing of turbo-pump in rocket engine, has many important advantages including long life, high speed and low energy loss.
基于闭式补燃循环液体火箭发动机流量大的特点,欲设计效率水平高的航天反力式涡轮。
Attributing to the large flow rate, high efficiency level reaction turbine is adoptive in staged combustion cycle liquid rocket engine.
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