external quenched counter tube

[external quenched counter tube]
[external quenched counter tube]

中文释义

外淬熄计数器管

单词分析

单词结构:

external quenched counter tube

字母数:30

记忆提示

🎯 重点记忆:

  • 单词拼写:external quenched counter tube
  • 核心含义:外淬熄计数器管