aeronautical navigational radio service

英 [aeronautical navigational radio service]
美 [aeronautical navigational radio service]

中文释义

无线电导航业务

单词分析

单词结构：

aeronautical navigational radio service

字母数：39

记忆提示

🎯 重点记忆：

  • 单词拼写：aeronautical navigational radio service
  • 核心含义：无线电导航业务

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更新时间：2026-04-11 23:03:03