# variance ##### 词义 - 英：/ˈveəriəns/； 美：/ˈveriəns/ - #词性/n 方差；差额；变化幅度 ##### 例句 - In statistical language , this estimate is called the between-column variance . - 在统计学中这个估计值叫组间方差。 - A New Method of 3D Medical Images Segmentation Based on Class Variance - 基于类别方差的三维医学图像分割新方法 - Many of his statements were at variance with the facts - 他的说法有很多和事实不符。 ##### 形态 - #形态/word_pl variances