tube testing by emission

[tube testing by emission]
[tube testing by emission]

中文释义

发射检验(电子管)法

单词分析

单词结构:

tube testing by emission

字母数:24

记忆提示

🎯 重点记忆:

  • 单词拼写:tube testing by emission
  • 核心含义:发射检验(电子管)法