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说明：  点阵式液晶图形显示模块画图功能的实现 西北工业大学 赵伟杰 范蟠果 (dot-matrix liquid crystal display modules drawing Realization of the Northwest Industrial University Zhao Wei Fan Panguo)

产生一批随机数，使用TeeChart进行绘图。是TeeChart学习很好的程序。(Produce a random number, using TeeChart for drawing. TeeChart learning process is good.)

生成简单的绘图工具windows forms(generate simple drawing tools)

说明：  一个简单的绘图程序，直接拖放产生圆形，矩形，正四边形，等多边形(print program)

绘图板软件，实现了文件打开，矢量保存，各种线和图形的绘画，颜色的更换。(it is a paint pad,you can use it to change your color,your paint,and can save yours.)

检查等高线点线矛盾工具，检查等高线节点与高程点是否矛盾(Check contour line point contradiction tool)

The Academic Phrasebank is a general resource for academic writers. It makes explicit the more common phraseological ‘nuts and bolts’ of academic writing.

unicet和netdraw使用手册，能够较好的学习这两种软件，用于网络绘图(unicet, and netdraw use the manual, better able to learn both software for network drawing)

PSCAD，含光伏，风机，微汽轮机的微电网模型，包含PQ，vf控制。(pscad ,microgrid,pV,wt)

实现了DDA直线生成算法画直线，Bresenham圆弧生成算法画圆弧(Achieve DDA line drawing algorithm to generate a straight line, Bresenham algorithm for drawing arcs arc generated)