2VSC-HVDC

In many areas of commerce, government, academia, and hospitals, large collections of digital images are being created. Many of these collections are the product of digitizing existing collections of analogue photographs, diagrams, drawings, paintings, and prints. Usually, the only way of searching these collections was by keyword indexing, or simply by browsing. Digital images databases however, open the way to content-based searching. In this paper we survey some technical aspects of current content-based image retrieval systems.

pb开发的计算器，已经经过调试，可以满足基本的计算器要求，有需要的可以下载( pb development of the calculator, after debugging, to meet the basic requirements of the calculator, there is a need to download)

这是我们上《网格计算课程》的讲义，对于想学习网格计算这门新技术的人来说，起到一个指导作用-"grid computing courses" handouts, want to learn this new grid computing technologies in a way, play a guiding role

ssm分页查询显示员工数据，spring+springmvc +mybatis(SSM paging query displays employee data, spring+springmvc +mybatis)

这是一个能在51中运行的精简UCOSII操作系统-This is a run in 51 operating system to streamline UCOSII

说明：  Codes all about C, C++. STM32, Lora. Codes all about C, C++. STM32, Lora.

jQuery拖动吸附栅格内对齐代码是一款div块拖动固定的网格布局代码。(The alignment code in jQuery drag adsorption grid is a div block drag fixed grid layout code.)

利用vi编写的万年历，很实用，很简洁，易上手。(VI prepared by the calendar, it is practical, very simple, easy to use)

SMartPro5000编程器软件2008-2008 programming software SMartPro5000

iot security challenge