非常强悍的Photoshop作图，教你怎样画美女！不知道来源，如有版权问题请斑竹删除，非常感谢！...

GB8567 国标规定的软件工程相关内容。 软件研发团队必备参考文档。-GB8567 GB provides software engineering-related content. Software R

贝叶斯统计方法，一本介绍贝叶斯的思想的书，值得学习统计分析，优化，或模式识别等方向的-Bayesian statistical methods, an introduction of Bayesian ideas book, worth learning from statistical analysis, optimization, or look at the direction of pattern recognition, etc.

黄维通《Visual C++面向对象与可视化程序设计》教材的ppt课件，很好的windows程序设计（vc）入门材料-Wong Wai Tong " Visual C++ object-oriented programming and visualization," the ppt teaching courseware, good windows programming (vc) Introduction to Materials

A Survey of Maneuvering Target Tracking Part III Measurement Models

　　一篇关于直线插值的文章，通过这种方法，能够更好的进行直线拟合，对于学习计算机图形学的人也很有帮助．-An article on straight-line interpolation of the article, through this method, to better fit a straight line, for learning computer graphics are also very helpful.

Java Threads，内容非常的好，有助于对于Java的深入学习-This is about Java,I think you can get a lot of.

计算机操作系统（汤子瀛）第三版习题答案，pdf格式。-Computer operating system (Tang Zi-ying) answer to the third edition of Exercises, pdf format.

LINUX的内核配置手册-Linux kernel configuration manual

测试：就是检测出生产过程中的缺陷，并挑出废品的过程。 测试的基本情况：封装前后都需要进行测试。 测试与验证的区别：目的、方法和条件 测试的难点：复杂度和约束。 可测性设计：有利于测试的设计。 -test : is detected in the production process defects, and waste removal process. The basic test : Packaging around the need for testing. Testing and certification of distinction : purpose, methods and testing conditions difficult : complexity and constraint. Design for Testability : to test the design.

c language curriculum design topics, can be achieved: increased staff records delete staff records find staff records amend trade union records with staff records and other functions. From beginner c language source code is very useful.