获取文件的CRC32值(VC++源码

javauser 的类 很简单的东西 例题-javauser the category of very simple things of excellence

javaAPI程序，实现了的数字串的排序，对于用户的非法输入进行了处理-javaAPI procedures, the realization of a string of figures, in order for the user of illegal importation of processing

  根据学生考试的特点和学校的实际情况，该系统应以考试流程为基础，从专业角度出发，提供科学有效的考试模式。考试时采用系统自动从数据表中选题的方式，评卷时通过核对考生答案与正确答案得出考生的分数，出题方面采取表单加数据的方式使后台管理者能够直观、方便的管理试题信息。学生管理可实现老师对学生的成绩进行查询，按分数归类。数据库管理提供对数据库进行备份，还原及初始化操作，减轻用户的工作量。

This is a compact satellite tracking program. Using it even an older PC (from 486 up, DOS, VGA) can serve to track a satellite and turn the antenna, which allows newer PCs to be used for other purposes. For example other software can be used in parallel to get more information on multiple satellites or contact ranges. It has the following functions needed in satellite communications: Tells in which direction the satellite is. Prints the azimuth and elevation angle numbers to the parallel port for automatic tracking (8 bit parallel data). Gives pulses to two LPT pins for automatic doppler correction (up / down). -This is a compact satellite tracking program. Using it even an older PC (from 486 up, DOS, VGA) can serve to track a satellite and turn the antenna, which allows newer PCs to be used for other purposes. For example other software can be used in parallel to get more information on multiple satellites or contact ranges. It has the following functions neede

此为《系统辨识及MATLAB》科学出版社，作者侯媛彬、汪梅、王立琦。可对系统辨识有较为实际的了解-as the "System Identification and MATLAB" Science Publishers, authors Hou Yuanbin, WANG Mei, Wang Liqi. The system can identify any more realistic understanding

catia Script generated in VB. Very usefull for catia users. This Macro Scans a Product Structure for deactivated (useless) elements. Once a deactivated Part is found, it s activated intermediately for a remove operation following immediately. This action done by the Macro cannot be undone in some cases.-catia Script generated in VB. Very usefull for catia users. This Macro Scans a Product Structure for deactivated (useless) elements. Once a deactivated Part is found, it s activated intermediately for a remove operation following immediately. This action done by the Macro cannot be undone in some cases.

介绍c语言的强劲手册，精典之作，适合初学者使用。-introduced the strong language manual for the classic, suitable for beginners.

channel model evaluation

基于ODBC的数据库备份及恢复 -based ODBC database backup and recovery

自己编写的logistic程序，简单明了速度快-I have written a logistic procedure, simple fast