粉玉髓手镯价格:十万火急,请英文高手翻译论文摘要

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学生成绩查询管理系统
开发学生成绩查询管理系统,提高成绩管理效率,方便学生和教师使用,近而提升教务管理自动化、现代化、信息化对于学校的教务考务工作极其重要。论文介绍了信息技术学院学生成绩查询管理系统的开发过程。详尽论述了从需求分析、系统逻辑方案、系统总体设计、详细设计的整个开发过程。遵循软件工程的部分方法。
文章中所论述的是一个基于B/S结构的管理信息系统的开发过程,需求分析阶段使用组织结构图和业务流程图对用户的需求进行分析。系统逻辑方案的设计使用数据流程图和数据字典对系统做逻辑设计。系统总体设计使用HIPO图等工具,因为使用的是已有数据库,所以在数据库分析上只列出了数据库关系说明部分。文章尽可能详细的描述了从整个系统的开发过程。可作为同类计算机管理信息系统开发的应用参考。
系统的功能模块清晰明了,连接紧凑。系统自动完成数据的汇总、查询和计算。不但提高了工作效率,而且提高了质量,保证了数据的准确性、有效性和可靠性。另外,可以根据需要随时进行查询、管理等工作,及时准确地反映了学生成绩信息。
系统在开发的过程中采用JSP 开发工具与Tomcat服务器及成熟的软件研发技术,在一些JSP较为敏感的问题上做了大量工作,这些问题的解决将会在文章内加以说明。

The student result search manages system
Develop student the management system of the result search, raise a result management efficiency, convenient student and teacher to use, near but promote an educational administration management automation, modernize, information-based test to the educational administration of the school must work very importance.The thesis introduced the student result of the information technical college a search a management the development process of the system.Discussed in details from the need analytical, the system logic project, system is total to design, the whole development process of[with] detailed design.Follow parts of methods of software engineering.
Is 1 what to discuss in the article the development process of the system is according to the management information of the B/S structure, need analysis stage usage organization structure diagram and the business flow chart's need to customer carry on analysis.The data flow chart of the design usage and data dictionary of system logic project do a logic design to the system.The system total HIPO diagram etc. of the design usage tool, what to use have already had a database, so analyze in the database last listed a database a relation elucidation part.The article described in detail possibly from the whole development process of system.Can conduct and actions the same kind calculator manage information system the applied reference of the development.
The function mold of the system the piece is clear to understand, linking tightly packed.The system completes a data to gather, search and computes automatically.Raised a work efficiency not only, and raised quality, promised accuracy, usefulness and credibility of data.Moreover, can according to need to carry on a search and manage an etc. work at any time, reflect student's result information in time and accurately.
System the adoption JSP develops the development technique of the software of tool and Tomcat server and maturity in the process of developing, doing a great deal of work on some problems with more impressionable JSPs, these problems' resolving would take in to explain in the article.

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Student performance management information system development, better performance management efficiency, facilitate the use of students and teachers, past and upgrade academic management automation, modernization, and information for the academic school test works extremely important. College students presented papers it performance management information systems development process. Detailed exposition from needs analysis, system logic solutions, system design, detailed design of the entire development process. Guided by some of the software engineering methods. The article covered a B/S structure management information systems development process, needs analysis stages of the organizational structure and operational flow chart of user needs analysis. System logic programme design using data flow and data dictionary so logical design of the system. System design using Hipo charts, and other tools, since the use of the database is available, the only listed in the database analysis of the database relations narrative. The article as detailed description of the entire system from the development process. As a kind of computer management information systems development application information. Functional modules utilized system connecting tight. Complete system of automatic data aggregation, information and data. Not only improve efficiency and enhance the quality assurance of data accuracy, validity and reliability. In addition, inquiries may be required at any time, and management, timely and accurately reflects student performance information. System in the development process used to develop tools and Tomcat JSP servers and mature software development technology in a number of JSP more sensitive issue done a lot of work, and these problems will be described in the article.