triangulation network meaning in English

三角测量网络
三角控制网
三角网

A relationship of vertex , edge and facet of a triangulation network was discussed , and a three - dimensional model was given . and several methods of rapid prototyping manufacturing are also compared and analyzed , in order to get a proper way in engineering real application
在分析stl格式文件的基础上，本文给出了三角网格中顶点v棱边e三角片f的关系三维模型，提出了它们之间的关系式r ( v ， e ， f ) 。