CAD DVB文件加密和解密

0.超越VB的界面，全新感觉1.本系统大部分采用Windows系统核心，所有操作方便、快捷2.适用于Windows95/98/2000/WinNT系统3.系统可以扩充到文件管理4.为了更好地管理好档案，将正确分类5.新的档案添加或修改时，可以挂接扫描仪6.权限控制，增加了敏感信息的存储-0. Beyond VB interface, a new feel. Most of the system is based on Windows system kernel, all operators of convenient, speedy 2. In Windows95/98/2000/WinNT system 3. Systems can be expanded to four document management. In order to better manage files to correct classification 5. the new files added or modified, the scanner can be articulated 6. authority control, an increase of the storage of sensitive information

C++ example, 适合初学者。常用的实现方法。对于自学C++而苦于缺少示例模仿的朋友们提供了大量的实例。教材实验设计完全按照C++标准规范，给自学的朋友们提供了好的典范

一个对收银时收款单进行管理的程序，通过该程序打印出一个收款回执与发货单一起控制商品出库-cashier at the one pair of single receivables management process, the adoption of the program prints out a receipt receivable invoice together with the control of goods out of stores

基于ArcGIS开发平台 是对GDB数据库文件的操作-arcgis, gdb file database operator

This Ajax Framework-This is Ajax Framework

VPI仿真基础实验工程1，内容为最基础的仿真系统的搭建以及数据说明(VPI simulation basic experiment project 1)

说明：  a生成一维airy光束de代码，希望有用，(the code to generate the airy beams)

自己写的一个奇迹源码登录器，源码的哦 梅花过了(Source code written by a miracle his registrar, oh plum over the source)

传输线故障测距，可行性高方法简单易于理解，(The transmission line fault location method is simple, easy to understand and feasible)

桥梁约束条件，ansys apdl源程序。通过ansys apdl语言建立了桥梁约束的有限元模型。(Bridge constraints, ANSYS APDL source program. Finite element model of bridge constraints is established by ANSYS APDL language)