光线追迹模拟程序，图示了光线在变折射率中的轨迹追踪

C++ 中.x导入文件的一个 应该会很有用的 我也在寻找其他的-C++,. X import files in an

系统基于 .NET 框架开发，使用前请确认电脑里是否已安装 .NET 框架组件及数据访问组件。-based system.NET Framework development, Please confirm before use computer has been installed.NET framework components and data access components.

是算术表达的计算，可以处理带括号的表达式- Is the arithmetic expression computation, may process the belt parenthesis the expression

大地坐标系统的变换，主要适用于GPS学习者和大地测量者学习大地坐标系转换有关理论知识。-geodetic coordinate system conversion, mainly applicable to learners and GPS geodesy learning earth coordinate system conversion of the theoretical knowledge.

wq_vga.rar,系列C51列程，简单易懂，全部调试通过，欢迎试用并改经之，-wq_vga.rar, Series C51-way out, easy-to-read, all debug through, welcome to pass through the trial and, thank you

Image Processing VHDL Code， Including Stitching & Colour Blending Module-Image Processing VHDL Code, Including Stitching & Colour Blending Module

为了得到需要的源文件，请大家不要在意。这是一个简单的vrml源文件。-In order to obtain the required source files, please do not care. This is a simple vrml source files.

2008-2009赛季欧足联冠军联赛1/4决赛抽签工具。知识用于本赛季的欧冠抽签！-Auto Draw Program of the Quarter-Finals of UEFA Champions League this season (2008-2009).

好东西！！自家漫漫的研究

共享内存的打包代码，封装代码！使用方便，只需要名字和大小就可以使用-Shared memory package code, package code