Serial

自己编写的Access数据库 库存查询系统 编译器vs2005.MFC类库。 查询功能分解详细，大部分索引使用下拉菜单设计，自动搜索数据库添加相应内容，方便查询，免去按键手动添加...,数据添加方便，适用于Excel整体导入，方便维护。 库存查询-按enter自动查询所有库存及按索引查询 出库跟踪-按enter自动查询所有借用信息及按索引查询 借还操作-借用及归还操作 数据库维护-添加删除修改及excel数据整体导入 借用权限设定-借用人员信息添加(Access database inventory query compiler vs2005.MFC write your own class library. Query function decomposition in detail, most of the index using the drop-down menu design, automatically search the database to add the appropriate content, easy access, remove the keys manually add ... data add convenience for Excel overall import, convenient maintenance. Stock Search- enter automatically query inventory and check out the library index tracking- enter automatically query all borrowed index query lending operation- borrowed and returned to the operating database maintenance- add overall import borrow delete modify and excel data permissions given- to borrow personnel information to add)

通过WPF加载Obj模型。内含源码，执行程序等相关文件。(Load the Obj model through WPF. Include source code, execution program and other related documents.)

研究死区时间对三相SPWM逆变器影响的模型。(The model of the influence of dead time on the three-phase SPWM inverter is studied.)

PWDRemover，是一款专业的pdf文件密码破解器软件。本软件可以破解Adobe Acrobat PDF文件的“所有者密码”。可以快速破解所有PDF文件密码！大家都知道被加密的PDF文件是不能被编辑和打印的。(PWDRemover is a professional PDF file password cracking software. This software can crack the owner password of Adobe Acrobat PDF file. Can quickly crack all PDF file password! As we all know, encrypted PDF files can not be edited and printed.)

说明：  Python机器学习实践：测试驱动的开发方法(Python machine learning practice: Test Driven Development Method)

协作分集DF程序.rar 功能是方针协作分集中的DF协作的过程(DF Diversity program collaboration. Rar principle function is to focus on collaboration at the DF collaboration)

说明：  窗体应用，仅供参考。 提供源代码说明，VS2015版本，对现在许多学生有用(Form Application Provide source code instructions, VS2015 version, useful for many students today)

描述了近年来知识图谱技术的发展情况，描述了几种知识图谱的技术方法，对感兴趣的人士有一定的引导和推荐作用。(This paper describes the development of knowledge mapping technology in recent years, describes several technical methods of knowledge mapping, and has some guidance and recommendation for interested people.)

24C02驱动程序。包含了C语言和头文件程序。(driving code for 24C02)

数控恒流源设计完整的实例，具有很好的学习和借鉴的意义。(The numerical control constant current source design complete example, has the very good study and the reference significance.)