grid controlled relay tube

[grid controlled relay tube]
[grid controlled relay tube]

中文释义

栅控继电器管

单词分析

单词结构:

grid controlled relay tube

字母数:26

记忆提示

🎯 重点记忆:

  • 单词拼写:grid controlled relay tube
  • 核心含义:栅控继电器管