CI-2.2.0

说明：  C++性能优化指南 (带目录高清版)，pdf版本(C ++ Performance Optimization Guide (with catalog HD version), pdf)

OrCAD Capture CIS 9 实用教程(OrCAD Capture CIS 9 Practical Tutorial)

Lua 程序设计经典入门书籍 带书签,还可以 看看吧(Lua programming classic introductory books)

说明：  basic english sentence patterns

本书：是陈明计先生写的SMALL RTOS51。格式为PDF。该书详细分析了RTOS51的编写过程。非常详细的流程图。只要有一定的基础，就能够快速掌握RTOS编程思路。(This book: It is written by Mr. Chen Mingji SMALL RTOS51. Format PDF. RTOS51 book is a detailed analysis of the preparation process. Very detailed flow chart. As long as there is a foundation, will be able to quickly grasp the idea of RTOS programming.)

计算机系统结构（郑伟民）习题答案，答案很全(Computer System Architecture Exercise Answers)

详细描述各种环境下黑客攻击的各种手段的电子书(A detailed description of the various means of hacking e-book)

这本书延伸科学畅销书“全球定位系统 - 理论与实践”，以涵盖全球导航卫星系统（GNSS），包括俄罗斯GLONASS，欧洲伽利略系统，以及其他系统。书是指在一般意义到GNSS来描述各种现有参考系统的坐标和时间，卫星轨道，卫星信号，可观察，数学模型的定位，数据处理，和数据转换。本书是一本大学级入门教材，目的是作为学生的参考以及为专业人士和科学家在大地测量领域，测量工程，导航和相关学科。(This book extends the scientific bestseller GPS- Theory and Practice to cover Global Navigation Satellite Systems (GNSS) and includes the Russian GLONASS, the European system Galileo, and additional systems. The book refers to GNSS in the generic sense to describe the various existing reference systems for coordinates and time, the satellite orbits, the satellite signals, observables, mathematical models for positioning, data processing, and data transformation. This book is a university-level introductory textbook and is intended to serve as a reference for students as well as for professionals and scientists in the fields of geodesy, surveying engineering, navigation, and related disciplines.)

LS dyna 二次开发所用的学习资料。Fortran 语言(the fortran used for user define in LS dyna)

说明：  SIMULINK非常经典的应用书籍，非常实用。(SIMULINK introduction)