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89600全套资料。包括使用，说明，矢量分析的介绍，还有破解89000的文件(89600 full set of information. Including the use, instructions, vector analysis, introduction, the paper also crack 89000)

很好的注册机2 很强 很牛 很有研究价值()

串口调试，串口设备模拟，支持32/64位系统。(Serial debugging, serial device simulation)

用Winsocket实现网络中聊天和文件传输, VC++编写(you can use it to communicate with other or transfer some files.)

主要用户屏幕的共享，通过这个软件可以让别人访问自己的电脑(The sharing of the main user screen allows the user to access his computer through this software)

在局域网中，管理员常常需要将某条信息发送给一组用户。如果使用一对一的发送方法，虽然是可行的，但是过于麻烦，也常会出现漏发、错发。为了更有效的解决这种组通信问题，出现了一种多播技术（也常称为组播通信），它是基于IP层的通信技术(In a LAN, administrators often need to send a certain message to a group of users. If one to one transmission method is used, it is feasible, but it is too troublesome, and often there will be missed and wrong hair. In order to solve this kind of communication problem more effectively, there is a multicast technology (often called multicast communication). It is a communication technology based on the IP layer.)

是一款小巧的打印功能的源码，实现报表打印功能，有打印预览，打印纸张数，自选打印列数等(Is a compact source code printing capabilities to achieve printing functions, a print preview, print, paper number, print out a few other choice)

VB语言写的按键追踪控件及应用，含有调用源码。(The key tracking control written in VB language and its application contain calling source code.)

单点定位就是根据一台接收机的观测数据来确定接收机位置的方式，它只能采用伪距观测量，可用于车船等的概略导航定位。(Single point positioning is based on observations of a receiver to determine the position of the receiver way, it only can use the false distance measurements, can be used to approximate the travel and other navigation and positioning)

VC++程序中采用OLE技术显示GIF,JPG,WMF,BMP图片(VC++ Procedures showed that the use of OLE technology GIF, JPG, WMF, BMP picture)