“propulsion-closer”的概念、定义、翻译、参考文献-科学参考

单词	propulsion-closer
释义	propulsion-closer Encyclopedia 工学火工元件释 propulsion-closer推销器为产生特定推冲速度和冲程而由燃气驱动的活塞装置。又称推冲器、驱动器。
随便看	band index banding banding fertilization banding pattern banding type garment production line band insulator Bandipur National Park Bandi Stiro Bandit-suppression Commissioner Bandjarese band knife cutting machine band lamp band-limit coronagraph band limited function band-limited function band limited signal band-limited signal bandlimited signal band-limit mask band link band matrix band metal band model band narrowing Bando

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