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accuracy

[ˈækjərəsi] [ˈækjərəsi]
  • 复数:accuracies;
  • 同义词
    反义词
    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. the quality of nearness to the truth or the true value;
      "he was beginning to doubt the accuracy of his compass""the lawyer questioned the truth of my account"
      2. (mathematics) the number of significant figures given in a number;
      "the atomic clock enabled scientists to measure time with much greater accuracy"
    行业词典
    • 冶金学: 准确度;
      化学: 准确度;
      化工: 准确度;
      医学: 准确性,准确度:预期值与实测值的接近度;对偏误的测定。有时亦称有效性(validity);参见precision;
      数学: 精[确]度;又称 :精[确]度(precision );
      机械: 准确度;仪器仪表的示值与被测量[约定]真值的一致程度。;
      测绘: 准确度;在一定测量条件下,观测值及其函数的估值与其真值的偏离程度。;
      物理学: 准确度;
      电力: 准确度;
      电子学: 准确度;
      电工: 准确度;
      航天: 准确度;
      遗传学: 准确性;观测值或估计值与真值的接近程度。;