AutoCAD_2013_Crack

一直以来一直分享别人的，自己也发个，台湾人写的另外喜欢吉他谱的可以来我小站，程序员也得娱乐娱乐http://www.gtp.cn(Has always been to share other people' s, also made their own, and the people of Taiwan to write like another guitar spectrum can come to my station, programmers have to http://www.gtp.cn entertainment Entertainment)

直流直流变换器仿真，基于pscad的仿真,给初学者使用(DC-DC converter simulation, based on Simulation of pscad, for beginners)

dnc file for plotter

图形程序设计 TC下的绘图程序，是一个毕业论文代码(Graphics program to design drawing program under the TC is the code of a thesis )

一种参数化方法，可以用于对曲线进行参数化，在设计中可以用于减少设计变量。(Used to parameterize a curve, has similar function to the NURBS)

基于 Maxwell 的基本电磁场理论，根据导行电磁波得到矩形导波系统中 TM 波、TE 波的场分布方程， 并对传 播常数进行讨论，得到矩形波导中传输模式特性． 应用 MATLAB 计算金属矩形波导的传输模， 得到矩形波导中 TE、TM 模场分布． 研究结论对矩形波导设计提供参考．(ased on the basic electromagnetic field theory of Maxwell, the field distribution equation of TM wave and TE wave in rectangular guided wave system is obtained based on guided electromagnetic wave. The transmission constants of the rectangular waveguide are discussed, and the transmission modes of the rectangular waveguide are calculated by MATLAB. The TE and TM in the rectangular waveguide are obtained. The results of the study provide a reference for the design of rectangular waveguides.)

三次bezier曲线的绘制（其中调用pow（））。(The drawing of cubic Bezier curve (where pow ()).)

DFX格式的文件操作例子,可以读出由CAD绘制的保存为DFX格式的图片,附带大量注释(DFX format file manipulation example, can read out by the CAD drawing for the preservation DFX format photographs, Notes of a large number of fringe)

HVDC经典模型，PSCAD搭建，可以自己修改参数(HVDC classic model, PSCAD build, you can modify the parameters yourself)

该程序是用C 语言编写的图形学中的贝济尔曲线,简单实用易懂(this program is Bezier program about computer picture,wich is degn by c.)