delete point造句

• It described the store rules of workpieces point , the organization rules of workpiece triangle and the rule definition of dynamically inserting points and deleting points in the process . base on upwards algorithm , one suit of manufacture simulation models was built
  本文对加工过程中三维图形动画显示问题进行了深入的探讨，给出了一套工件上点的存储规则、工件上三角形的组织规则和在加工过程中向工件中动态插入点和删除点的规则定义。
• In this part , how to access the spatial data file in a complex way by sdf component toolkit , not only to add , search and delete point - shaped map features , but also to add , search and delete polyline - shaped and polygon - shaped map features was provided in this thesis
  本文在这部分中，利用sdfcomponenttoolkit对空间数据文件进行了复杂的访问和修改，不但实现了点状地理元素的添加、查找、删除，而且实现了线状、多边形状地理元素的添加、查找、删除。