...选择要修剪的薄体和作为剪切的对象，其中包括Target Body (目标形体)、Projection Vector (投影向量)、Trim boundary (修剪边界)和 Region (区域)等4个选项，依次选择将要修剪的薄体和用以剪切的对象，并决定将要保留或不保留的区域，系统将依照设置修剪薄体。
A new leastsquaressupportvectormachinesbased onboundarynearest was proposed, whichreduced the numberof support vector by using boundary nearest methods pruningthetraining Sam.