“low density wind tunnel”的概念、定义、翻译、参考文献-科学参考

单词	low density wind tunnel
释义	low density wind tunnel Encyclopedia 理学实验流体力学释 low density wind tunnel低密度风洞用于模拟飞行器在高空稀薄气体中的飞行环境，实验研究导弹和航天器等再入60千米～100千米高空时的飞行特性的风洞。又称稀薄气体风洞。
随便看	periodic nonlinear error periodic nonsinusoidal current circuits periodic nonstationary process periodic operation test for steam turbine periodic optimization periodic orbit periodic oscillation periodic paralysis periodic pattern periodic permanent magnetic focusing periodic perturbation periodic point periodic pollution periodic potential periodic problem periodic process periodic radical periodic random process periodic repair method periodic resolution periodic reverse permanent magnet focusing periodic sampling periodic semigroup periodic sequence periodic set

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