time-and-frequency standard

英 [time-and-frequency standard]
美 [time-and-frequency standard]

中文释义

时[间]频[率]标准

单词分析

单词结构：

time-and-frequency standard

字母数：27

记忆提示

🎯 重点记忆：

  • 单词拼写：time-and-frequency standard
  • 核心含义：时[间]频[率]标准

最近查询：

bank money order boiling heat callogobius snelliusi cold bend(ing) columbiads consolidated fund double vision Doumergue Gaston huf ligamenta testis misexpress preliminary cleaning machine Quinquagesima recheck level shippig industry stammer out supra. transient micropulsation signal turn-on crossover time wind cup

更新时间：2026-02-02 05:35:35