数据库老师布置的一个很有趣的作业，自拟命题SQL语句，同学相互抽做，互相评分-database teacher decorated a very interesting process, since the proposed Proposition SQL classmates mutual pumping so, mutual score

通过一句 的问答方式，详细讲解了LINUX的一些操作。-through one ask after one ask ,insight the operation of linux system.

通过学习此压缩文件后，你回了解制作批处理文件的基本方法和技巧-through study of compressed paper, you back to the production of the batch file basic methods and techniques

10种软件滤波方法的示例程序 1、限副滤波 /* A值可根据实际情况调整 value为有效值，new_value为当前采样值 滤波程序返回有效的实际值 */ #define A 10 char value char filter() { char new_value new_value = get_ad() if ( ( new_value - value > A ) || ( value - new_value > A ) return value return new_value } 2、中位值滤波法 /* N值可根据实际情况调整 排序采用冒泡法*/-10 kinds of software filtering method one example of the procedure, limit the Deputy filter/* A value can be adjusted according to the actual value for the RMS, new_value filter for the current sampling procedures for the effective return of the actual value* /# define A 10 char value char filter () (char new_value new_value = get_ad () if ((new_value- value> A) | | (value- new_value> A) return value return new_value ) 2, the median filtering method/* N values can be adjust the actual situation in the use of bubble sort method* /

三维图形的旋转 三维图形的旋转-rotating 3D graphics 3D graphics rotating 3D graphics rotation

这是我随便上传的资料，为了能够下载资料而已，不知道行不行-PDF

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Avi 文件格式，英文版本。包括标准avi文件格式说明，以及各个重要的数据结构的定义。 是学习流媒体基础的必不可少的基础资料-Avi file format, and English versions. Including standard avi file format, as well as an all important data structure definitions. Streaming Media is the basis for learning the essential foundation for information

C# ASCII转换小工具 字母与ASCII相互转换 1.输入字母后，转换成ASCII码 2.输入ASCII码，转换成字母 非常方便易懂，对于有需要的，可以参考下。

一个关于遗传算法的东东 质量还可以呀.-a genetic algorithm on the Eastern quality can also ah.