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说明：  设计编码中出现的计算正确性和一致性、程序逻辑控制等方面出现的问题在系统中起关键作用将导致软件死机功能正常实现(Design coding appearing in the correctness and consistency of the calculation, the program logic control problems in the system play a key role will lead to software crashes realize function)

二维声波方程正演模拟时间二阶，空间12阶交错网格正演模拟(Forward modeling of two-dimensional acoustic wave equation with time two order and space 12 order staggered grid forward modeling)

俄罗斯方块 ，经典游戏程序，vc实现的，喜欢的朋友可以看下，有价值(Tetris, the classic game program, vc realized, like a friend may have a look, valuable)

基于vs2010C++编写的实现GPS导航定位中基本的坐标转换程序。(GPS navigation to achieve the basic coordinates of the transformation)

iceSword冰刀杀木马程序(iceSword Skates scrapping Trojan ....................... )

运动控制系统，用于运动控制算法设计的基础书籍(Motion control system, a basic book for motion control algorithm design.)

黑客破解一类的书籍，不仅能破解网站，也能破解软件，好好学吧(Hackers break a class of books, not only to crack sites, but also crack the software, a good school bar)

win32编程中常用的API，对于学些WIN32编程非常有用(win32 programm API datasheet, it is very useful for developer of win32)

说明：  This document is to understand communication in a better way

说明：  这是一篇关于相机标定的文章。该方法的特点是使用LCD屏幕而不使用棋盘格标定板。(This is an article about camera calibration. The characteristic of this method is to use LCD screen instead of checkerboard calibration board.)