redundancy

[rɪˈdʌndənsi] [rɪˈdʌndənsi]
  • 复数:redundancies;
  • 例句
    柯林斯高阶英汉双解学习词典释义
    英汉词典释义
    英英词典释义
    • Noun
      1. repetition of messages to reduce the probability of errors in transmission
      2. the attribute of being superfluous and unneeded;
      "the use of industrial robots created redundancy among workers"
      3. (electronics) a system design that duplicates components to provide alternatives in case one component fails
      4. repetition of an act needlessly
    行业词典
    • 化工: 冗余[度];
      电子学: 冗余[度];
      电工: 冗余;
      航天: 冗余;