论文部分内容阅读
本文讨论了微机上的推土机CAD系统总体设计,并就汉字菜单、图形处理、工程数据库等关键技术问题提出了解决办法。
This paper discusses the overall design of a bulldozer CAD system on a microcomputer, and proposes solutions to key technical issues such as menus for Chinese characters, graphic processing, and engineering databases.