1·Tested examples show that the set operations can work well under any situation provided the polyhedra to be operated are not morbid.
测试实例表明，只要参加集合运算的多面体不是病态的，该方案均能得出合理的运算结果。
2·A solid tessellation; a filling of three-dimensional space with polyhedra such that a face of one polyhedron is the face of exactly one other polyhedron.
一种立体嵌图；用多面体对三维空间的装填，使得一个多面体的面恰是另一个多面体的面。
3·When external magnetic fields are absent, there may be a competitive growth between (100) and (111) surfaces; and the final morphology of particles are irregular polyhedra.
而当外磁场不存在的时候，(111)面和(100)面可能存在竞争生长的关系，从而纳米粒子呈现不规则的多面体形。
4·Tested examples show that the set operations can work well under any situation provided the polyhedra to be operated are not mor...
测试实例表明，只要参加集合运算的多面体不是病态的，该方案均能得出合理的运算结果。
5·A classification of the Medial Axis points in polyhedra is introduced, and the correlative relation of these Medial Axis points is discussed.
对多面体中轴点进行了分类，并揭示了不同类中轴点之间的几何关系。