Release Time:2019-03-09 Hits:
First Author: LI Baojun
Disigner of the Invention: 胡平,董颖,赵德栋
Application Number: CN201610420677.X
Authorization Date: 2016-06-13
Authorization Number: CN106096144A
Next One:一种车身结构三维模型的线框表示及变形方法及系统