voice frequency multi-channel carrier telegraphy

[voice frequency multi-channel carrier telegraphy]
[voice frequency multi-channel carrier telegraphy]

中文释义

音频多信道载波电报

单词分析

单词结构:

voice frequency multi-channel carrier telegraphy

字母数:48

记忆提示

🎯 重点记忆:

  • 单词拼写:voice frequency multi-channel carrier telegraphy
  • 核心含义:音频多信道载波电报