firstTry

说明：  在inkscape中将矢量图转成gcode(Converting Vector Graph to gcode in Inkscape)

说明：  用ncl计算气象资料多年降水的eof前两个模态并作图(Calculating EOF of precipitation with NCL and mapping)

实用三百例 前后学习 融会贯通 而且每个实例都是一个小模块 从画图到计算(Around three hundred cases of practical mastery learning and each instance is a small module from the drawing to the calculation)

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

用于绘制任意阶次的bezier曲线，只需要输入节点坐标即可(The Bezier curve for drawing any order)

dxflib-3.3.4-src ，dxflib是一个用来读写DXF文件的C++库。当读DXF文件的时候,dxflib分析文件并且调用用户自己定义的函数来添加实体、层、等。(dxflib-3.3.4-src，dxflib is an opensource C++ library for reading and writing AutoCAD (R) DXF files. )

蜘蛛图逻辑推理系统， 可以通过画图，来输入逻辑定理。 并可视化地完成证明过程。(Spider diagram logic reasoning system )

利用C++实现的对杨辉三角形的模拟，可以在界面上打出杨辉三角形的内容。 (Achieved by C++ analog Triangle, Triangle content can be played on the interface.)

pscad高压直流输电背靠背工程CIGRE标准模型(pscad CIGRE HVDC back-engineering the Standard Model)

本程序可以在MFC中打开并显示一张图片，代码比较简单基础(Open and display a picture in MFC)