en.DM00024853

界面美化控件，可以提高界面的美观程度，使用方便(Interface, landscaping controls, can improve the level of the interface appearance, easy to use)

北大群论讲义，作为老师讲的讲义，还算通俗易懂。(North group theory lectures, as teacher handouts, fairly easy to understand.)

ssd1 exercise1 practial答案(ssd1 exercise1 practial answer)

相控阵雷达及其仿真技术：蔡庆宇著，包括最优估计，非线性滤波，机动目标跟踪，系统仿真技术等内容，是学习相控阵雷达技术的一本重要参考书(phased array radar and simulation technologies : a Qingyu, including optimal estimation, non-linear filtering, mobile target tracking, System simulation technology, learning phased array radar technology an important reference books)

用于ANSYS进行模态分析的代码，可以直接运行得到坎贝尔图(ANSYS code for modal analysis can be run directly get Campbell diagram)

本书介绍了c51对单片机编程的技巧，还有汇编的介绍(C51 book describes the techniques of single-chip programming, as well as the compilation Introduction)

量子物理中的重要教程，赵光达写的量子场论，非常实用(The importance of quantum physics tutorial written by Zhao of quantum field theory, very practical)

C++全套学习课件-PPT格式,适合于C++初学者学习使用(C++ a full learning courseware-PPT format, suitable for beginners learning to use C++)

cyclic coding powerpoint

Linux下多线程编程指南，pdf格式，介绍了Solaris操作系统中POSIX线程和Solaris线程的多线程编程接口，该指南将指导程序员如何创建性新的多线程程序以及如何向现有的程序中添加多线程(Under the multi-threaded Linux Programming Guide, pdf format, introduced the Solaris operating system, POSIX threads and Solaris threads of the multi-threaded programming interface, the guide will guide programmers how to create multi-threaded nature of the new procedures and how to add to an existing program Multithreading)