有关CAD/CAM的资料,希望对大家有帮助

字符串的强悍操作，值得学习-string of tough operation, it is worth learning

从表面上看，保护模式和实模式并没有太大的区别，二者都使用了内存段、中断和设备驱动来处理硬件，但二者有很多不同之处。我们知道，在实模式中内存被划分成段，每个段的大小为64KB，而这样的段地址可以用16位来表示。内存段的处理是通过和段寄存器相关联的内部机制来处理的，这些段寄存器（CS、DS、 SS和ES）的内容形成了物理地址的一部分。具体来说，最终的物理地址是由16位的段地址和16位的段内偏移地址组成的。用公式表示为：物理地址=左移4位的段地址+偏移地址。-On the surface, protected mode and real mode is not much difference between the two are the use of the memory, Drivers interruption and equipment to deal with the hardware, but there are many differences. We know that in real mode which has been divided into memory, each the size of 64 KB. and the addresses of 16 can be used to express. Memory of the handling of the adoption and register linked to the internal mechanisms to deal with, of these registers (CS, DS, SS and ES) with the formation of a part of the physical address. Specifically, the ultimate physical address is 16 of the 16 addresses and the addresses of migration within the composition. The use of the formula is expressed as : physical address = 4 bits of the address offset address.

这是一个瑞杰的软件，主要用于上网的应用程序。-This is a瑞杰software, mainly for Internet applications.

这是DS12887的源程序-This is the source of DS12887

利用全排列的算法编的判断套汇路径的算法-use with a whole series of algorithms to judge arbitrage path algorithm

简单的推箱子游戏， 只需通过方向键来控制-Simple Sokoban game, just by the arrow keys to control the

OCX DLL注册工具 -OCX DLL Register Tool OCX DLL Register Tool

用来检验图像分割算法效果的一个经典图像，希望对作这方面试验的人有用-used to image segmentation algorithm test results of a classic image, and I hope to make this useful test of

用于正则表达式的Ｃ＋＋库．　现在的版本那是２．６．４-Regular expressions are used in the C++ library. The current version is 2.6.4

吃豆子游戏的源代码。 嘿嘿，这个游戏本身就很好玩，别只顾着玩，忘记学习哦。 提示： 这个游戏比较大，我们打开VB工程组文件PACMAN PROJECT GROUP VB5.vbg 就能加载工程，然后看看怎么把几个VB工程组合为工程组的方法。-eat peas game"s source code. Laughter, the game itself is fun, not just to play with, oh, forget learning. Tip : The game is bigger, we open a VB project files PACMAN PROJECT GROUP VB5.vbg project will be able to load, and then look at how to combine several VB works project portfolio for the group.