Combining the development of "an arch dam plotting system", this article briefly introduces international graphic standard GKS and the design method of the system.
本文结合“拱坝绘图系统”的开发，简要地介绍了国际图形的标准GKS和系统的设计思想。
2
In order to optimize the resources in the manufacturing enterprise, we need to process the graphic data in the plotting devices.
为了实现机械制造企业当中的资源优化，本文对需要利用绘图仪进行图形数据处理的过程进行了分析。
3
Basad on mathematical demonstration, this paper presents a graphic method of "circle ef eight centers" for plotting an ellipse.