commercial frequency

英 [commercial frequency]
美 [commercial frequency]

中文释义

电频率，工业[用电]频率，供电频率

单词分析

单词结构：

commercial frequency

字母数：20

记忆提示

🎯 重点记忆：

  • 单词拼写：commercial frequency
  • 核心含义：电频率，工业[用电]频率，供电频率

最近查询：

according to Gunter axle stand bigwin Bunuban Erotopathia Gullbringusýsla Guugu Yimidhirr Jordan-Wigner commutation rules multispeed Oquossoc os metacarpale iii piloty relative spectral distribution seamless head semistability specialled stapediolysis sustained losses terminal satellite rendezvous tree thinking

更新时间：2025-12-26 20:55:40