After geometric operations such as decimation, defragmentation, cutting and mirroring are applied to the original triangular mesh, an RP model of same size as the bone is fabricated with LOM method.

• 对几何模型进行三角面精简、碎片清除、切割、镜像和合并等几何运算后,用LOM法制作实际大小的快速原型模型。