学习linux的好文档，linux网络订单的，学习linux。

用VB来做出的学籍管理系统 ！-Using VB to make the school management system!

安全工具包 2006年10月15日更新 请看帮助说明-security tool kit on October 15, 2006 to help update See Note

n皇后问题的C++实现-n Queen"s realization of C

VS2008写的恶搞程序，打开后仿蓝屏，像死机了一样，鼠标键盘常用键不可用，源码爱好者在测试时就不得不重启了电脑，本来可以抓到图的，但抓到图后电脑就要重启，因此各位要小心了，学习一下原理是可以的，不要拿它来伤人，很不礼貌的…… 　　 　　友情提示：请小心测试，后果自负…… -恶搞procedures written in VS2008, open the blue screen after the fake, like a crash, as commonly used keyboard mouse button is not available, source enthusiasts in the test will have to restart the computer, the map could have been caught, but caught diagram is necessary to restart the computer, so you must take care to learn about the principle that it can, and do not hurt it to come, it is impolite friendship of ... ... NOTE: Please be careful testing, the consequences of your own ... ...

软压缩录像卡与硬压缩录像卡的区别-Soft compression video cards and hardware video compression card difference

使用 SQL 合计函数 你可以确定数据组的各种统计。你可以把这些函数用于查询和合计表达式，条件是在具备 SQL特性的 QueryDef对象中或在创建基于SQL查询的 Recordset对象时-You use the SQL aggregate functions to determine various statistical data sets. You can put these functions together for query and expression, on the condition that the availability of SQL characteristics QueryDef object or create a SQL query based on the Recordset object

与ArcMap中的Editor功能一样，地图编辑很方便！-the same with Editor of ArcMap

常见的排序算法，如插入排序，快速排序-common algorithm, such as the insertion sort, rapid sequencing etc.

机动目标的跟踪问题一直是人们研究的重点，实现机动目标精确跟踪，首要解决的问题就是使所建立的目标运动模型与实际的目标运动模型匹配。目前常用的有多模型(MM)，交互式多模型(IMM)，切换模型等。多模型方法就是对一组具有不同机动模型分别进行Kalman滤波，最终的参数估计是各滤波器估计值的加权和；在多模型基础上，Shalom提出了交互式多模型方法，这一方法对无序目标的机动检测，显示了更好的鲁棒性和跟踪的稳定性；切换模型则是分别建立机动和非机动运动模型，利用机动检测实现在这两个模型之间的切换。一般来说，交互式多模型的跟踪性能较好。-mobile target tracking problem has been a focus of research and achieve precise maneuvering target tracking, the most pressing issue is to enable the establishment of the target model and the actual movement of the target model matching. At present, more commonly used model (MM), interactive multi-model (IMM), switching model. Multi-model approach is a group of different mobile models were Kalman filtering, The final parameter is the estimated value of the filter is estimated weighted; in the multi-model basis, Shalom made the interactive multi-model approach that the objectives of the motor disorder detection, better show the robustness and stability of the track; switching model is set up motorized and non-motorized sports

在list box上添加图片,在combo box上添加图片-In the list box to add a picture, in the combo box to add picture