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说明：  一个patran复合材料变刚度层和板的材料设定的PCL文件(A Patran composite material variable stiffness layer and plate material setting PCL file)

一个简单使用socket 通过smtp发邮件的例子(A simple example of using socket to send mail through SMTP.)

大学时代的第一个游戏作品，相当的简单的使用MFC的框架实现的一个小弹珠台游戏。其中的背景图片为使用网络上的，其余为自己画滴。新手学习用吧。-University of times the first game works fairly simple framework for the use of MFC realize a small game Pinball. In which the background image to use on the network, and the rest for their own drip painting. Novice to learn to use it.

说明：  对于深度学习中的图神经网络中图卷积网络的实战代码(For the practical code of graph convolution network in graph neural network)

说明：  基于光伏发电的分布式发电技术建模与仿真，提高分布式发电技术的实用性(Modeling and Simulation of distributed generation technology based on photovoltaic power generation)

多线程实例使用的具体实现，参考具体代码使用说明(multi thread program)

该源代码详细介绍了有关二叉树的所有相关操作(The source code details all related operations on the two fork tree.)

纯电动汽车仿真软件ADVISOR 二次开发详细教程步骤(Pure electric vehicle simulation software ADVISOR secondary development detailed tutorial steps)

基于瑞利波及lamb波的频散曲线程序,可用于根据实验绘制Rali波及lamb波的频散曲线,检验其在不同材料中的频散特性(and lamb wave dispersion curves procedures, under the experiment can be used for mapping Rali affected lamb wave dispersion curves, test different materials in the dispersion characteristics)

用于仿真得到超材料的S参数后，利用S参数矩阵提取等效介电常数和磁导率(fter simulating the S-parameters of the metamaterial, the equivalent dielectric constant and permeability are extracted using the S-parameter matrix.)