| 释义 |
frequency distribution 英'friːkwənsɪ ˌdɪstrɪ'bjuːʃn美'friːkwənsiː ˌdɪstrɪ'bjuːʃn Ｇ短语⁴⁵⁴²⁰
基本英英例句例句
n.统计频数分布;频率分布
Noun:
a distribution of observed frequencies of occurrence of the values of a variable用作名词Another way of presenting these data is by a histogram orfrequency distribution.另一种展示这些数据的方法是通过直方图或者频率分布。
When we measure the kurtosis of a distribution, we are measuring its peakedness.度量一条频率分布曲线的尖削度就是度量其顶部的峰态。 The frequency distribution for amylose and amylopectin contents of cross1,2 and4 were found positive deviation distribution.
组合1、组合2和组合4的单株直链淀粉含量和支链淀粉含量符合正向的偏态分布； cnki |