通用抽奖程序，可以自由配置相关的属性，适应任何抽奖的场合，图片可以自由设计...

专家系统 ：农夫过河问题的源代码 农夫过河问题.CLP -expert system : the farmer across the river source code farmer river issues. CLP

根据二维空间内目标作匀速直线运动和匀速圆周运动的特点，在建立目标运动模型和观测模型的基础上采用基于交互多模算法（IMM）的卡尔曼滤波器对机动目标进行跟踪。仿真结果表明，该算法不仅能够对匀速直线运动和匀速圆周运动的目标进行跟踪，而且在运动模型发生变化时，滤波误差也比较小。 关键词：卡尔曼滤波器；目标跟踪；机动；交互多模（IMM） -two-dimensional space under target for uniform linear motion and uniform circular motion characteristics, the establishment of the target model and observations on the basis of the model based on interactive multi-algorithm (IMM) Kalman Filter right track moving targets. Simulation results show that the method can not only on uniform linear movement and the uniform circular motion of the target tracking, and the campaign model change, the filter error is relatively small. Keywords : Kalman filter; Target tracking; Mobility; Interactive multi-mode (IMM)

应用背景可编程逻辑控制器，它采用一类可编程的存储器，用于其内部存储程序，执行逻辑运算、顺序控制、定时、计数与算术操作等面向用户的指令，并通过数字或模拟式输入/输出控制各种类型的机械或生产过程。关键技术PLC的用户程序可以在实验室模拟调试，输入信号用小开关来模拟，通过PLC上的发光二极管可观察输出信号的状态。完成了系统的安装和接线后，在现场的统调过程中发现的问题一般通过修改程序就可以解决，系统的调试时间比继电器系统少得多。这里包含了12个典型例程，可直接调试运行。

程序可以实现对数据库中汽车按各种方式的查找，也可以实现数据库信息的修改。-procedures in the database can be achieved by various vehicles in the way you can also achieve database information changes.

三星的44B0X的电路图，sch格式-Samsung"s 44B0X circuits, sch format.

数码相机sdk开发包，佳能的，c++。vb等都可以-Digital camera sdk development kit, Canon

又一个AT89c51等单片机可以使用的4*4 键盘程序-Another AT89C51 single-chip microcomputer can be used, such as 4* 4 keyboard procedures

新编剑桥商务英语（BEC）（中、高级）词汇-New Business English (BEC) (senior) vocabulary

SVMmulticlass: Multi-class classification. Learns to predict one of k mutually exclusive classes. This is probably the simplest possible instance of SVMstruct and serves as a tutorial example of how to use the programming interface.

电除尘行业中监控界面采用ACTIVE　控件的形式，直接和下方被监控的控制单元通信，完成数据显示，报警和打印，-ESP monitoring interface using industry ACTIVE form of control, direct and the bottom of the control unit has been monitoring communications, complete data, alarm and printing,