摘要
本文提出了建立图形库的技术,并从工程数据库应向演绎数据库方向发展的思想出发,构造了一个面向工程图形数据管理的演绎数据库GDMS(Graphics DateManage System)。
The paper suggest the technique of building graphic library. According to the idea which is the developing direction of engineering database should be towords deduction database, a deduction database which faces engineering graphic data managing has been set up,too.
关键词
桥式
起重机
图形库
参数绘图
grphic library
parameter drawing
database
turbo-prolog
