international procedure of frequency assignment

[international procedure of frequency assignment]
[international procedure of frequency assignment]

中文释义

国际频率分配规程

单词分析

单词结构:

international procedure of frequency assignment

字母数:47

记忆提示

🎯 重点记忆:

  • 单词拼写:international procedure of frequency assignment
  • 核心含义:国际频率分配规程