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1.
文章主要介绍了WinInet函数 ,以及通过该函数实现与Internet的连接技术  相似文献   
2.
根据对中文Windows XP系统的安装过程中积累的的一些经验,谈谈Windows XP的安装过程及在安装过程中遇到的问题和解决方法。  相似文献   
3.
The purpose of ISO 9001:2000 Quality Management System (QMS) is to provide businesses with a model to grow systematically while assuring the quality of their products. The validity of ISO 9001:2000 QMS stems, largely, from the fact that the best minds worldwide have contributed to its development and maintenance, and the fact that many companies have reported real business gains because of its implementation. Unfortunately, many small businesses fail to survive due to the absence or lack of adequate system for managing quality. An obvious recommendation would be to implement ISO 9001:2000 QMS. Nevertheless, small businesses often cite lack of resources and time as the main reasons for not implementing ISO 9001:2000 QMS.  相似文献   
4.
To enhance modeling flexibility, the authors propose a nonparametric hazard regression model, for which the ordinary and weighted least squares estimation and inference procedures are studied. The proposed model does not assume any parametric specifications on the covariate effects, which is suitable for exploring the nonlinear interactions between covariates, time and some exposure variable. The authors propose the local ordinary and weighted least squares estimators for the varying‐coefficient functions and establish the corresponding asymptotic normality properties. Simulation studies are conducted to empirically examine the finite‐sample performance of the new methods, and a real data example from a recent breast cancer study is used as an illustration. The Canadian Journal of Statistics 37: 659–674; 2009 © 2009 Statistical Society of Canada  相似文献   
5.
邹艳丽 《现代交际》2012,(4):215-216
根据国家教育部2000年颁布的新《高等学校英语专业英语教学大纲》,本文论述了英语专业基础英语课程教学中存在的具体问题,对吉林农业大学英语专业基础英语课程教学模式的系列改革进行了分析,并总结了所取得的成果与经验。  相似文献   
6.
For capture–recapture models when covariates are subject to measurement errors and missing data, a set of estimating equations is constructed to estimate population size and relevant parameters. These estimating equations can be solved by an algorithm similar to the EM algorithm. The proposed method is also applicable to the situation when covariates with no measurement errors have missing data. Simulation studies are used to assess the performance of the proposed estimator. The estimator is also applied to a capture–recapture experiment on the bird species Prinia flaviventris in Hong Kong. The Canadian Journal of Statistics 37: 645–658; 2009 © 2009 Statistical Society of Canada  相似文献   
7.
Abstract

As a worldwide cultural phenomenon, contemporary art in China has not only been used as a diplomatic language but also a reflection of contemporary Chinese culture. Contemporary Chinese art, as an emerging field to display China’s global role, provides an important perspective to study China’s self-position in global relations, China’s diplomacy in exercising its soft power, contemporary Chinese culture, and the reinvention of China’s cultural/national identity in post-Mao China. Using the 2000 Shanghai Biennale and the Chinese pavilion at the 54th Venice Biennale as case studies, this article investigates how the fluid construct of Chineseness is successfully promoted and demonstrated through the government’s support of contemporary Chinese art.  相似文献   
8.
Windows 2000 Server的实验需要专门的网络实验室,从而需要很大的设备投入。随着虚拟仿真技术在计算机网络中的应用,可以利用虚拟机软件构造虚拟计算机网络实验平台。VMware是一个功能强大的虚拟机软件,本文介绍VMware环境下Windows2000 Server的多个典型实验的实现原理与方法。  相似文献   
9.
ADE-4: a multivariate analysis and graphical display software   总被引:59,自引:0,他引:59  
We present ADE-4, a multivariate analysis and graphical display software. Multivariate analysis methods available in ADE-4 include usual one-table methods like principal component analysis and correspondence analysis, spatial data analysis methods (using a total variance decomposition into local and global components, analogous to Moran and Geary indices), discriminant analysis and within/between groups analyses, many linear regression methods including lowess and polynomial regression, multiple and PLS (partial least squares) regression and orthogonal regression (principal component regression), projection methods like principal component analysis on instrumental variables, canonical correspondence analysis and many other variants, coinertia analysis and the RLQ method, and several three-way table (k-table) analysis methods. Graphical display techniques include an automatic collection of elementary graphics corresponding to groups of rows or to columns in the data table, thus providing a very efficient way for automatic k-table graphics and geographical mapping options. A dynamic graphic module allows interactive operations like searching, zooming, selection of points, and display of data values on factor maps. The user interface is simple and homogeneous among all the programs; this contributes to making the use of ADE-4 very easy for non- specialists in statistics, data analysis or computer science.  相似文献   
10.
简述MPEG、JPEG与H系列图像压缩编码国际标准中与高清晰度数字电视视频相关的编码技术,并指出各自的特点、性能与应用。  相似文献   
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