relay interlocking for large station

[relay interlocking for large station]
[relay interlocking for large station]

中文释义

大站电气集中联锁

单词分析

单词结构:

relay interlocking for large station

字母数:36

记忆提示

🎯 重点记忆:

  • 单词拼写:relay interlocking for large station
  • 核心含义:大站电气集中联锁