“external drag”的概念、定义、翻译、参考文献-科学参考

单词	external drag
释义	external drag 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	ethics in psychiatry ethics of caring ethics of decision-making ethics of difference ethics of educational policy ethics of engineering acceptance ethics of engineering design ethics of foreignness/otherness ethics of humanism ethics of international relations ethics of law ethics of logical positivism ethics of photojournalism ethics of responsibility ethics of the other ethics of the responsibility ethics of translation ethics of war ethics on interrogation ethics on sympathy "Ethics" or "Know Yourself" ethidium bromide Ethiopia Ethiopia-Anglo Agreement Ethiopia-Anglo Agreement,1942

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。