high frequency roll-off

[high frequency roll-off]
[high frequency roll-off]

中文释义

[电] 高频衰减

单词分析

单词结构:

high frequency roll-off

字母数:23

记忆提示

🎯 重点记忆:

  • 单词拼写:high frequency roll-off
  • 核心含义:[电] 高频衰减