衣物护欧路词典

observations

O 开头单词

基本解释

  • n.观察值
  • 名词observation的复数形式.

同根派生

     

英汉例句

    用作名词 (n.)

  • A frequency distribution shows the number of observations from the data set that fall into each of the classes.
    频率分布反映出落入每一组的观察值个数。
  • Dispersion refers to the spread of the data, that is the extent to which the observations are scattered.
    离散性是指数据的分散程度，即观察值散布的范围。