DS_FT232R_v104

PDF文件格式进行介绍，对正在进行PDF二次开发的人员有一定参考价值。(Specification of PDF File Format)

这个是代人传的办公自动化的阅卷的代码！希望对需要的人有用！(This is the office automation generation of marking code! Hope that useful to people in need!)

本程序实现判断一个表达式中的圆括号、方括号、大括号是否匹配。(Determine the procedure to achieve an expression in parentheses, brackets, braces match.)

excel 下合并当前目录下所有工作表到一张中

构造函数 析构函数 拷贝构造函数 赋值运算符重载 的实例(Constructor destructor copy constructor assignment operator overloading example)

can phai go tren 40 ky tu moi dung duoc acc nay. phien qua

介绍集成可视化的论文，包括了医疗行业的可视化，希望对各位有所帮助(The introduction integration visualization s paper, has included the medical profession visualization, hoped that has the help to each position )

说明：  最好用的PDF阅读器，已经破解，无需注册码，安装即可使用……(The best use of the PDF reader, have been cracked, no key, the installation can be used ... ...)

北斗系统空间信号接口控制文件正式版。北斗系统基本服务性能如下：位置精度：平面 10米、高程10米；测速精度每秒0.2米；授时精度单向50纳秒；可提供双向高精度授时和短报文通信服务。通过广域差分和地基增强等手段，北斗系统服务 性能还可进一步提高，满足各类用户需求。(Official version of the the Beidou system space signal Interface Control Document. The Beidou system performance are as follows: position accuracy: plane 10 meters, 10 m elevation velocity accuracy of 0.2 meters per second timing accuracy of the one-way 50 nanoseconds provide two-way high-precision timing and short message communication service. By means of wide area differential and ground-based augmentation Beidou system performance can be further improved to meet the needs of all types of users.)

this file is useful for all developer who have learned java script，vb script , c#, asp.net and so on.