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课程间隔频率
1、contour interval───等高线间距,等高线间隔
2、class interval───[统计]组距,标度分组间隔;标度分类间隔; 组距
3、cumulative frequency───[统计]累积频率,[电子]累积频数
4、reporting interval───报告间隔
5、frequency───n.频率;频繁
6、interval───n.间隔;间距;幕间休息
7、frequency generator───[计]频率发生器
8、interval notation───间隔符号
9、frequency range───频带; 频段;[电子][通信]频率范围
1、Then divide the interval of element contents equally into three groups and distinguish preliminarily the distributional class of the data based upon their respective frequency.───将参加统计的含量区间等分为三组,初步判断数据分布类型;