UserForm 自定义窗体

强大的图书馆管理系统，包含基本的功能模块，如借书还书，图书入库，用户管理等等，同时包含详尽的开发文档（如详细设计文档，概要设计文档，IPO表等等），是研究学习的好资料(Powerful library management system, including the basic functional modules, such as borrowing and returning books, book storage, user management, etc., also includes a detailed development documentation (such as detailed design documents, design documents outline, IPO table, etc.) Good information is the study of learning)

说明：  适用于声波时间域全波形反演的C程序，能正常运行，已调试。(C program for full waveform inversion in time domain of acoustic wave can run normally and has been debugged.)

QT下调用dll文件的三个例子，大家可以(QT call dll files under the three examples, we can)

ASCII码字库，包括12*12，24*24，32*32(ASCII codeword library, including 12*12, 24*24, 32*32)

adcm2650 Camera driver for WinCE

sm3用来生成摘要，sm4就是对称加密，sm2最复杂，编译成功，但运行时内存冲突，大家可以帮忙分析下原因

说明：  LED数码显示器C51编程.共四个例子,这是第一个.供大家参考(LED Digital Display C51 programming. A total of four examples, this is the first. For your reference)

3d 图形学的 算法，包含源代码(3d graphics algorithms, including source code)

该算法能够很好的提取目标，能够在图片和视频中准确的识别动态和静态目标。在matlab工具箱中能够精确运行，能够达到预期目标。

这是一个保存数据的例子，用简单的方法实现了本地保存。(This is an example of stored data, a simple way to achieve local preservation.)