摘要
介绍了IBM PC微机屏幕绘图技术在内燃机动力计算中的应用。以数据文件的形式解决了打印机屏幕硬拷贝应用上的问题。编制的子程序可以直接或间接地为其它方面所应用。
In this paper the authors introduced that the technique ofscreen drawing of IBM-PC microcomputer for the dynamic calculation in I. C. engines.The problem of printing numerous graphics drawed on the screen with a printer hasbeen solved by means of data files. The programs in the paper are also used inother fields.
