“first-stage propulsion system for ejection seat”的概念、定义、翻译、参考文献-科学参考

单词	first-stage propulsion system for ejection seat
释义	first-stage propulsion system for ejection seat Encyclopedia 工学火箭弹射座椅释 first-stage propulsion system for ejection seat一级弹射动力系统飞机防护救生系统中，以高压气体为工作介质，依靠配套弹射弹工作后火药燃气膨胀做功，将火箭弹射座椅人椅系统推出飞机座舱的装置。
随便看	Pukyong National University Pula Pulandian Qu Pulau Ubin Pulcherrima Pulcinella Pule Temple Pulicat Lake Puli Pendiqun Pulitzer Foundation for the Arts Pulitzer Prize Pulitzer Prize for Drama Pulkovo Main Astronomical Observatory Pulkovo Observatory Pulkovo Observatory of the Russian Academy of Science Pulkovo pulsar pull apart basin pull-back pullback pullback bundle by a mapping pullback map pullback mapping pullback square pull down assay pull-down menu

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