代码整洁之道

一本编程算法书，全书共30章，提供了差分方程模型、变分法、马氏链模型、神经网络模型等十几个模型的编程方法。(A programming algorithm book, a total of 30 chapters, provides a differential equation model, variational method, Markov chain model, neural network model and so on more than a dozen models of programming methods.)

说明：  可以给Abaqus创建的二维平面模型全局嵌入Cohesive单元(Insert Cohesive Element)

认知无线电中博弈论自适应功率控制中的实现(Game theory in cognitive radio in the realization of adaptive power control)

说明：  第十四届恩智浦智能车华北赛一等奖程序开源。(The 14th Enzhipu Smart Car North China Race first prize program open source.)

4GBOX 是基于运营商网络的无线数据通讯模块，支持 TCP/IP 协议，配合 XD 或 XC 系列 PLC 广泛应用于自动化系统，实现自动化系统远程无线监控。主要监控方式有短信、XCPPro 或 XD/E 系列 PLC 编辑工具软件、网站、APP 等。旨在为设备制造、生产加工、城市建设、仓储物流、智慧农业等行业提供更加方便快捷、可靠易用的数字化、智能化服务。(4GBOX is a wireless data communication module based on the operator network. It supports TCP/IP protocol. It is widely used in automation system with XD or XC series PLC, and realizes remote wireless monitoring of automation system. The main monitoring methods are SMS, XCPPro or XD/E series PLC editing tool software, web site, APP and so on. It aims to provide more convenient, fast, reliable, and convenient digital and intelligent services for equipment manufacturing, production and processing, urban construction, warehousing and logistics, intelligent agriculture and other industries.)

CSS（Cascading Style Sheet，层叠样式表）技术是一种格式化网页的标准方式，它是HTML功能的扩展，使网页设计者能够以更有效的方式设计出更具表现力的网页效果。(CSS (Cascading Style Sheet, cascading stylesheet) technology is a standard way to format webpages. It is an extension of HTML function, enabling webpage designers to design more expressive webpage effects in a more effective way.)

C#枚举出Windows服务的方法，也就是获取正在生效的Windows系统服务名称，列出这些服务，并且可指定系统服务类型，功能得到了进一步扩展。

several parts of AOO source released at 2019 described in several languages.

SVPWM，NPC ，能很好的解决中点平衡的问题(SVPWM, NPC, can solve the problem of midpoint balance very well.)

a traditional checker-type game in which the lining up of five pieces in a straight line scores victory