Data management technology is one of key technology in the extrusion die CAD system.

数据管理技术是挤压模cad系统中的关键技术之一。

youdao

In this paper the authors work on the intelligent stamping die CAD system is summarized, and the principles and implement of the system are expounded.

本文总结了作者在课题“冷冲模智能CAD系统”中所做的工作，论述了系统的设计原理与实现技术。

youdao

This paper introduces the CAD system of rectangular box drawing die developed by authors about its composition, function and some techniques in programing process.

此文介绍了作者自行开发的盒形件拉深模CAD 系统的组成、功能以及编程中的若干技术问题。

youdao