英语词汇heat shield的意思、用法及释义-英汉双解词典

单词	heat shield
释义	heat shield device on a spacecraft that protects it against excessive heat, esp when it re-enters the earth´s atmosphere 热屏蔽（宇宙飞船上的隔热层, 尤於重返地球大气层时, 可防止飞船过热受损）.
随便看	steepen steepish steeple steeplechase steeplechaser steeplejack steeply steepness steer steerage steerage-way steerer steering steering-column steering committee steering lock steering-wheel steersman stellar stem -stemmed Sten stench stencil steno

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