摘要
针对变流技术课程的波形难画问题,介绍了一种计算机辅助教学软件及其编程原理、特点等。
It is troublesome problem to draw the wave form in teaching and learning converting technique.This paper introduces a kind of computer aided instruction software,the programming principles and the characteristics of the software.
出处
《电脑开发与应用》
2000年第2期35-36,共2页
Computer Development & Applications
