软件测试技术基础知识，中国软件评测中心材料，介绍软件测试发展、定义、模型、方法、策略等。
Basic knowledge of software testing technology, China Software Evaluation Center, the development of software testing, definition, model, method, strategy, etc.. (2015-12-06, PDF, 641KB, 下载2次)
一种基于逗留时间的新型内容中心网络缓存策略 王国卿,黄韬,刘江,陈建亚,刘韵洁
A new center network caching strategy based on the content of their stay- Wang Guoqing, Huang Tao, Liu Jiang, Chen Ya, Liu Yunjie .pdf (2015-07-14, PDF, 641KB, 下载3次)
GMC650全套电气图纸，GMC650系本人为西安某公司设计的齿轮测量中心电气图纸。
Full set GMC650 electrical drawings, electrical drawings of the design for a company in Xi‘an GMC650 Department of gear measuring center. (2013-04-16, PDF, 1042KB, 下载8次)
百度地图API开发指南,开始学习百度地图API最简单的方式是看一个简单的示例。以下代码创建了一个520x340大小的地图区域并以天安门作为地图的中心:.
baidu map API (2012-11-15, PDF, 254KB, 下载48次)
本文
通过位平面分解法分割天空区域并运用椭圆最小二乘法拟合日周光散射光圈,并自动确定日周光的中心,将中心点的亮度与天空区域平均亮度的加权值作为最终提取的天空亮度值 最后运用大气散射模型对雾天降质图像进行复原
In t his paper , we segment t he sky area by bit2plane decomposition , and fit
circadian light scat tering ring using elliptical least squares , which could automatically determine t he cent ral
brightness of the sky. Then we weight t his cent ral brightness value wit h t he average bright ness value of the
segmented sky region as t he final sky region brightness. Finally , we use t he fog atmosp heric scattering model
to recover degraded images. (2012-03-09, PDF, 478KB, 下载23次)
NASA中心内部资料，国外可重复使用运载器轨迹优化研究进展
Overview of some optimal control methods adapted to expendable and reusable launch vehicle trajectories
Nicolas Berend ，Christophe Talbot (2011-03-22, PDF, 218KB, 下载24次)
越来越多的blog网站，新闻网站，政府网站以及许多个人网站和商业都支持Rss。本资源简介Rss的魅力。
More and more blog site, news website, government website and many personal website and business support Rss. The introduction of Rss charm. Resources, (2010-04-22, PDF, 554KB, 下载3次)
利用DSP控制直流无刷电机——清华Motorola MCU/DSP应用开发研究中心
Brushless DC motor control using DSP- Tsinghua Motorola MCU/DSP Application Development Research Centre (2010-03-31, PDF, 193KB, 下载22次)
本文是东南大学专用集成电路系统工程技术研究中心的C语言复习课件
This article is a Southeast University, ASIC System Engineering Technology Research Center of the C language refresher courseware (2009-08-28, PDF, 73KB, 下载6次)
介绍了构造均匀设计表的好格子点算法与生成原理，以中心化偏差为均匀性测度，使用MATLAB编写了生成中心化偏差值最小的均匀设计表的计算机通用程序，通过与文献比较，验证了程序的正确性，得到了更多的均匀设计表
The principle and good lattice points designing uniform design table are introduced，the general MATLAB programs for uniform design table are proposed base on searching the minimum of uniform design table s centered L2-discrepancy. The results shows that the programs are right by comparison of the others. (2009-06-13, PDF, 639KB, 下载49次)
Teradata公司是全球最大的数据仓库及企业分析方案的供应商，业务遍及全球60多个国家。我们的客户遍及通信、金融服务、证券、制造、零售、保险、政府及公共服务、媒体及娱乐、医疗与制药、旅游与物流运输等行业。
本文介绍Teradata数据库的基础知识，是入门Teradata的好材料！
Teradata Corporation is the world (2008-09-23, PDF, 1300KB, 下载139次)
电子科技大学TI-DSP技术培训中心提供的DSP开发入门培训资料
University of Electronic Science and Technology TI-DSP technology training centers provide induction training materials developed DSP (2008-07-18, PDF, 298KB, 下载14次)
通信与信息处理实验中心的关于arm7 s3c44b0x的实验指导书！共308业，pdf格式
Communication and Information Processing Laboratory Center on Experimental arm7 s3c44b0x guide book! A total of 308 industries, pdf format (2008-06-01, PDF, 3386KB, 下载161次)
亚威培训中心针对CISCO新出的教材编写的CCNA640-802中文实验手册
Yawei CISCO training center for new materials out of the Chinese experiment CCNA640-802 Manual (2007-12-21, PDF, 82KB, 下载3次)
杭州中联培训中心针对CISCO新出的教材编写的CCNA640-802中文实验手册
Hangzhou, China United CISCO training center for new materials out of the Chinese experiment CCNA640-802 Manual (2007-12-21, PDF, 740KB, 下载3次)
广西权威IT认证培训中心针对CISCO新出的教材编写的CCNA640-802中文实验手册
Guangxi authoritative IT certification training center for CISCO new materials out of the Chinese experiment CCNA640-802 Manual (2007-12-21, PDF, 565KB, 下载3次)
西安交大SOC设计中心的Synplifypro FPGA综合工具经典教程.
Xi'an Jiaotong University SOC design center in the comprehensive FPGA tool Synplifypro classic handbook. (2007-06-18, PDF, 852KB, 下载137次)
北京大学信息科学技术学院信息中心开设的计算智能课程，人工智能讲义_2
Beijing University College of Information Science and Technology Information Center has offered courses computational intelligence, artificial intelligence overhead _2 (2007-03-31, PDF, 749KB, 下载12次)
北京大学信息科学技术学院信息中心开设的计算智能课程，人工智能讲义_3
Beijing University College of Information Science and Technology Information Center has offered courses computational intelligence, artificial intelligence overhead Sheet_3 Can (2007-03-31, PDF, 395KB, 下载27次)
北京大学信息科学技术学院信息中心开设的计算智能课程，人工智能讲义_2
Beijing University College of Information Science and Technology Information Center has offered courses computational intelligence, artificial intelligence overhead _2 (2007-03-31, PDF, 854KB, 下载17次)