topological frame

• 拓扑结构

topological frame的用法和样例：

例句

1. The design of the body frame topologic structure is presented, using FEM-based topological optimization technique.
   摘要利用基于有限元法的拓扑优化技术设计车身大骨架的拓扑结构。
2. The scheme can deal with both open topological structures and close topological structures.
   该方法不仅适合闭域拓扑结构，且对初始网格是开域的也能进行处理。