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magnitude ['mægnitju:d]    添加到生词本 复制网址
基本释义
  • n. 巨大,重大,重要,大小,数量,光度
    【地】震级
常用短语
    1. order of magnitude
      数量级
    2. absolute magnitude
      绝对量，绝对量，绝对星等，绝对星等
    3. magnitude relation
      【计】 数值关系
参考例句
    1. The auditorium is a building of great magnitude.
      这个大礼堂是一个巨大的建筑物。
    2. The magnitude of the flood was impossible to comprehend.
      这场水灾的危害性是无法了解的
    3. No one comprehended the magnitude of the problem then.
      当时无人认识到这一问题的严重性。
    4. You haven't realized the magnitude of her achievement.
      你没有认识到她这一成就的重大意义。
    5. Numerical data linearly ordered by magnitude.
      按量值大小直线形排列的数字数据
英英解释

  • 　3个名词解释

    1. the property of relative size or extent (whether large or small)
      [例]
      • they tried to predict the magnitude of the explosion
      • about the magnitude of a small pea
    2. a number assigned to the ratio of two quantities; two quantities are of the same order of magnitude if one is less than 10 times as large as the other; the number of magnitudes that the quantities differ is specified to within a power of 10
      [同] magnitude, order of magnitude
      3. show all ... ( 3 )