single-commutation direct-current signalling

[single-commutation direct-current signalling]
[single-commutation direct-current signalling]

中文释义

单换向直流发信

单词分析

单词结构:

single-commutation direct-current signalling

字母数:44

记忆提示

🎯 重点记忆:

  • 单词拼写:single-commutation direct-current signalling
  • 核心含义:单换向直流发信