high frequency directional protection

[high frequency directional protection]
[high frequency directional protection]

中文释义

高频方向保护

单词分析

单词结构:

high frequency directional protection

字母数:37

记忆提示

🎯 重点记忆:

  • 单词拼写:high frequency directional protection
  • 核心含义:高频方向保护