dilation solid model

• 实体模型

dilation solid model的用法和样例：

例句

1. Based on the machining theories and gear profile equation, using computer graphics, the article builds the surface model and solid model of honner.
   本文根据珩轮的加工原理和齿面方程，利用计算机图形学方法，分别建立了珩轮的表面模型和实体模型。