SharpSCADA-master

用java实现的俄罗斯方块。界面精美，值得学习研究。-used to achieve the Rubik"s cube. Interface beautifully, it is worth studying.

ABAQUS文档是软件开发使用和维护中的必备资料。 软件文档或者源代码文档是指与软件系统及其软件工程过程有关联的文本实体。文档的类型包括软件需求文档，设计文档，测试文档，用户手册等。其中的需求文档，设计文档和测试文档一般是在软件开发过程中由开发者写就的，而用户手册等非过程类文档是由专门的非技术类写作人员写就的。 文档能提高软件开发的效率，保证软件的质量，而且在软件的使用过程中有指导、帮助、解惑的作用，尤其在维护工作中，文档是不可或缺的资料。(The ABAQUS documentation is an essential piece of information for software development use and maintenance. A software document or source code document refers to a text entity associated with a software system and its software engineering process. The types of documents include software requirements documents, design documents, test documents, user manuals, etc. The requirements document, design document and test document are generally written by developers in the process of software development, while non-process documents such as user manuals are written by specialized non-technical writers. Documents can improve the efficiency of software development, ensure the quality of software, and have the role of guidance, help, and ambiguity in the use of software. Especially in the maintenance work, documents are indispensable materials.)

说明：  通过已知的温度、盐度、压强、地理坐标（经纬度），来计算海水中性密度。(This is a function that calculator the neutral density of the sea by Matlab.)

说明：  中文版第15页第一段提到的接口例子程序的学习代码(The learning code of the interface example program mentioned in the first paragraph of page 15 of the Chinese version)

使用方法： 1。依次引入 nav.css 、jQuery 脚本库以及 jquery.nav.js 文件； 2。复制代码到页面中即可。 备注： 1。可在代码中的 nav( ) 括号里进行设置，其中：（1 秒 = 1000 毫秒）(Usage method: 1. Nav.css, jQuery script library and jquery.nav.js file are introduced in turn. 2. Copy the code to the page. Remarks: 1. It can be set in nav () brackets in Code: (1 seconds = 1000 milliseconds).)

说明：  matlab 计算bessel光束，零阶贝塞尔函数，希望对大家有所帮助(matlab calculates the Bessel beam)

《连连看》游戏，使用Access做开发平台，对使用VBA处理图像及其他数据有一定帮助。另外，对连连看游戏及规则的算法实现，充分利用了AccessVBA中的内置对象,减少了编程的难度。-" Lianliankan" game development platform to use Access to do, on the use of VBA to deal with images and other data have some help. In addition, the rules of games and Lianliankan algorithm makes full use of the built-in object AccessVBA a decrease of programming more difficult.

说明：  PWM整流器的PLECS，可以正常运行，直流侧电压给定800V(The PLECS of PWM rectifier can operate normally)

Hex file for USB programmer

本程序PHP编写，功能全面，方面新手上手。(This program is written in PHP, full-featured, novice in aspects.)