Optical-courseware

NS2入門指導 有助于初学者了解NS2，真的对新手有所帮助(Getting Started guide will help beginners understand the NS2, really help the novice)

关于isight工程实例，与ansys集成，实用性强(About iSIGHT project example, practicability is strong.)

《交直流电力系统仿真技术》对以南方电网为典型的交直流混合电力系统仿真技术进行了总结和探索，《交直流电力系统仿真技术》是我国第一本系统地介绍和分析交直流电力系统仿真技术的专著(" AC-DC power system simulation technology" for China Southern Power Grid to typical AC-DC hybrid power system simulation technology are summarized and exploration, " AC-DC power system simulation technology," this is the first systematic presentation and analysis of AC and DC power system simulation technology monograph)

详细介绍Ubuntu Linux的安装过程和方法，以及一些基础的配置方法。是Linux初学者的首选。(Details of Ubuntu Linux installation process and methods, as well as some basic configuration. Is the first choice for Linux beginners.)

一本很好地python入门编程书籍，建议新手都看一下(A good python book,I suggest every new one reading it.)

NFC测试标准ISO 23917，用于对NFC标准ISO 18092进行测试(NFC testing standards ISO 23917, ISO 18092 standards for testing NFC)

这是一本介绍PYTHON编程的好书，其中内容详实，举例经典，且有详细的代码可供参考，极为适合初学者使用。(This is an introduction PYTHON programming books, including informative, the classic example, and there is a detailed code for reference, very suitable for beginners to use.)

说明：  ansys实现傅里叶转化的宏命令，对学习ansys有帮助。(ansys Fourier transformation to achieve macro command, to learn ansys help.)

使用excel制作自己需要的管理软件，使用excel制作 自己需要的管理软件(Using Excel to make the management software you need)

本书对SQL技术的使用和发展进行了全面的讨论。全书共分六大部分，其中第一部分到第五部分分别介绍了SQL的历史和SQL标准的变化，如何使用SQL获取、更新数据，如何构造数据库结构以及如何实现数据的安全方案等，并描述了如何使用ANSI标准中的嵌入式SQL。(This book SQL technology use and development of a comprehensive discussion. The book is divided into six large part to the fifth part of the first part of which introduced the history and the SQL standard SQL changes, how to use SQL to obtain, update data, how to construct the database structure and how to implement data security programs, and describes the How to use the ANSI standard for embedded SQL.)