# spherical ##### 词义 - 英:/ˈsferɪkl/; 美:/ˈsferɪkl/ - #词性/adj 球形的;球状的 ##### 例句 - Stirring rate between 300r \/ min and 450r \/ min was necessary for good spherical particles . - 要得到具有良好球形的海藻酸钙凝胶粒子,搅拌速度应控制在300r\/min-450r\/min之间; - Spherical k-means algorithm is applied to obtain the category label of each text , and a classier is built based on the Boosting algorithm . - 文章应用球形的k-均值算法确定每个文本的类标签,并通过Boosting算法构建分类器。构建的分类器具有以下特点:分类器的设计针对未知类标签的语料库,实用性好; - We begin by considering a spherical element in an unstressed body . - 现在从考察一无应力物体中的圆球形单元体开始讨论。