the aerospace industry is the complex of manufacturing concerns engaged in the production of flight vehicles including unpowered gliders and sailplanes lighter than air-craft ground-effect machines heavier than air craft of both fixed-wing and rotary-wing varieties military missiles space launch vehicles and manned or unmanned spacecraft
航空航天工业是制造飞行器的综合体，包括无动力滑翔机和滑翔机，比飞机轻，比飞机重，包括固定翼和旋转翼类型的地面效应机，军用导弹，空间运载火箭和载人或无人航天器
以上为机器翻译结果，长、整句建议使用 人工翻译 。
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