翻译: information,Matter and energy are three main factors on which a nation relies for survival and With the rapid development of information technologies and the popularization of computer,the applications based on Internet are drawing increasing attention。Network Examination System has come into being in such as case。Through the Internet,Nowadays Many studentsn both at home and abroad and other department of Social achieved Distance Education 。The Development On-line Exam System has entered the stage of maturation。On-line Exam is built on simple system of Web Service ,its configuration of client is simple and take an examination without restriction of area ,Therefore this system improve work efficiency。the system is Employing ASPNET and SQL Server Database Techniques to Develope,The system includes two parts: one for ordinary consumers and another for Different modules correspond to differentd functions It is a very effective way of Setting authority and raising the safety of the system 。 Keywords:On-line Exam Test item bank ASPNET,SQL Server2000 麻烦采纳,谢谢!
With the computer network communication technology and the rapid development of Internet, now the Internet has penetrated into all aspects of our lives, a comprehensive Web content that is rich, and more and more people are following The main site to built them, for some people, a number of web pages to provide the software, and Development process, this full use of Dreamweaver and database technology methods and techniques of construction site to do a full system The paper focuses on the function of the system and These include the front of the web logs, personal photo album, my video, learning garden, membership registration and resources to Download resources which is the focus of this
写论文摘要时以一般现在时为主。介绍背景知识时,要用一般现在时,例如:Speech recognition is the task of converting speech into 叙述研究现状时,也可以用一般现在时,例如:This essay is to analyse how the era influences corporate cultures, and to give suggestions on the building of corporate 叙述研究结果时,大多数用一般过去时,例如:Our text achieved the possibility