136645-ds1

可以参考直接使用S7协议连接西门子plc(You can refer to the direct use of the S7 protocol to connect SIEMENS PLC)

Visual Studio 2008 实现crc校验方式(Visual Studio 2008 crc check)

可以从一个txt文件中读取出若干个学生的各科成绩，并且计算出每科的平均成绩。对学生的成绩进行排序，还可以显示出每科的最高分。并且可以生成txt文件把这些结果用储存起来。(It can read a number of students grades in all subjects a txt file, and calculate the average score for each subject. Sort on student achievement, but also can show the highest score for each subject.Besides ,it can generate txt files to store theses results.)

We present a methodology for tracking multiple skin-colored objects in a monocular image sequence. The proposed approach encompasses a collection of techniques that allow the modeling, detection and temporal association of skin- colored objects across image sequences.

VB平铺一个背景图到整个窗体，用一个图片，铺满整个窗体的背景，简单易用(VB tiles a background map to the whole form, and uses a picture to cover the background of the whole form. It is easy to use.)

包过滤路由器与包过滤防火墙具有同一功能，如2。1。1部分所述。 The packet filter rout provide the same functionality as the packet filter firewall describe in section2.1.1. 代理防火墙比包过滤器防火墙易于保持更多的上下文 The proxy firewall maintain context more easily than the packet filter firewall. 防火墙计算机要求2张以太网卡，一个对外部世界的接口和一个对主POP网络的接口。 The firewall machine will require two ethernet card, one interface to the outside world and one to the master pop network. (The firewall machine will require two ethernet card, one interface to the outside world and one to the master pop network. )

visual basic programming textbook

VB与EXCEL精华 VB与EXCEL精华 VB与EXCEL精华(VB and Excel essence of the essence of VB and Excel and VB VB and Excel essence of the essence of VB and Excel Excel cream)

用udp协议通讯示例--包括udp客户端与服务端的源代码。(Examples using udp protocol communications- including the udp client and server source code.)

ghost之后自动修改计算机名和工作组，并且可以根据mac地址来制定计算机名(ghost after automatic modification of computer and the work group, and under the mac address to develop computer name)