英语翻译
题目
英语翻译
本文设计实现了利用计算机处理复杂排课问题的自动排课系统,避免了手工排课产生的上课时间冲突和教室冲突.以基于优先级的算法为主要思想,针对具体情况对算法进行改进,设计适合的排课算法,然后,基于已经设计的排课算法开发相应的排课系统,用改进的优先级算法对排课系统进行分析,用UML相关图分析得出系统功能需求,然后进行模块划分.自动排课系统力求用户界面友好,基本功能完备,操作简单易用,易于维护.系统采用单机模式,利用Visual Studio作为前台开发工具,Sql server数据库管理系统设计的数据库,实现系统需求中相应的功能;最后测试验证该系统实现自动排课的功能.
答案
This paper is designed and implemented using the computer automatically handle complex issues Timetable Scheduling System,Timetable class time by hand to avoid the conflict and generate classroom conflict.With priority-based algorithms as the main idea of the specific circumstances of the algorithm is improved,designed to fit the Scheduling algorithms,then,Scheduling algorithms have been developed based on the design of appropriate Scheduling System,the improved algorithm priority Scheduling System for analysis,correlation analysis using UML diagram drawn system functional requirements,and then divided into modules.Automatic Scheduling System seeks user-friendly interface,basic functions,simple to use,easy to maintain.System using stand-alone mode,Use Visual Studio development tool as a front,Sql server database management system designed database,System requirements to achieve the corresponding functions;Final test to verify that the system automatically arranging functions.
举一反三
已知函数f(x)=x,g(x)=alnx,a∈R.若曲线y=f(x)与曲线y=g(x)相交,且在交点处有相同的切线,求a的值和该切线方程.
我想写一篇关于奥巴马的演讲的文章,写哪一篇好呢?为什么好
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