开放式数控系统的研究及其发展现状

The Rearch and Developing of Open Numerial Control System

介绍了开放式数控系统的概念，阐述了国内外几种开放式数控系统的基本特征及其研究现状，提出了在研究进程中有待解决的几个主要问题。

This paper introduces the concept of open numerical control system, expounds the base features and research both at home and abroad of open numerical control system and recommendations some importance problems in the process of the researching.