“impact area”的概念、定义、翻译、参考文献-科学参考

单词	impact area
释义	impact area Encyclopedia 工学落区释 impact area落区运载火箭助推器/子级/整流罩或导弹弹体完成工作后的坠落区，以及返回型航天器（如载人飞船返回舱、返回式卫星等）和试验导弹弹头着陆的区域。
随便看	Hua Benjia Huabiao Film Awards Huabu、Yabu(folk opera and Kunqu opera) Hua Cha Huachai Nakrop Huachanshi Studio’s Essays Huachao opera Huachenggang Huachi Xian huachong pill Huachuan national forest park Huachuan Xian Huadeng opera in northern Hunan Huadeng opera in southern Hunan Huadeng opera in western Hunan Huadeng opera of Guizhou Province Huade Xian Huadian Shi huadiao wine Huadong Zonggu Pingyuan Hua'er folk song Hua'eshan nature reserve Hua e Xiang Hui Building Hua Fengxiang Huafu

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