“外部阻力”的概念、定义、翻译、参考文献-科学参考

单词	外部阻力
释义	外部阻力 Encyclopedia 工学喷管性能参数释 external drag外部阻力当飞行器做飞行运动时，流经喷管蒙皮的外部气流在喷管蒙皮上产生的力。是喷管性能参数中的一项。
随便看	alternating logspace complexity class, AL alternating loose and dry stool alternating magnetic field alternating mapping alternating matrix alternating method alternating multilinear form alternating multilinear mapping alternating operation Alternating order method alternating part alternating path method alternating permutation alternating polynomial alternating polynomial time complexity class alternating polynomial time complexity class, AP alternating process alternating product alternating pulse alternating renewal process alternating representation alternating ring alternating satellite alternating sequence alternating series

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