To drive the turbopump unit, gas pressure was derived from a generator that used the main propellant components.

驱动涡轮泵系统的气压来自使用主推进剂的燃气发生器。

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To drive the turbopump unit, gas pressure was derived from a generator that used the main propellant components.

驱动涡轮泵系统的气压来自使用主推进剂的燃气发生器。

youdao