“lunar landing radar”的概念、定义、翻译、参考文献-科学参考

单词	lunar landing radar
释义	lunar landing radar Encyclopedia 工学航天器进入技术释 lunar landing radar登月雷达航天器进行月球软着陆时，向航天员和（或）制导计算机提供高度和速度信息的雷达。
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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。