选课

Then thedistribution of the students during the period is analyzed and thealgorithm is proposed according to the size of the total students sample.Finally based on the research above, a modified dynamic probabilitydistribution algorithm is proposed to meet the the real-time and equitydemand of the course-selection system. Compared with the knownalgorithms, this algorithm can put in practice real-time course-selection.At the same time the anticipator can select the course with the sameprobability.

本文首先对已有的选课算法进行了比较研究，随后对选课人数随时间的分布进行了分析，并进行相关算法研究，按照选课样本的大小提出了相应的算法；最后综合上述算法，提出了一种改进的基于概率动态分布的选课算法思想，使得整个选课过程中，实时性与概率动态分布有了很好的结合与体现，既实现了实时选课，又能后使得参选人尽可能的拥有相等的机会(即实现选课过程中的相对公平合理性)选中某个课堂。

Elective system can complete a simple course, the number of control, curriculum, etc., is good.

详细说明：选课系统能完成简单的选课，人数控制，课程设置等等，还是不错的。

At last, it is good for manager to check all the information of the lessons, students and teachers. Furthermore, it can carry on a management to them, and carry out the renounce of the news.Key words: select course, the renouncement of course information, B/S、SQL Server 2000、JSP

学生选课系统的将使选〖本文来自：毕业设计论文网 www.lw678.com 〗课管理工作规范化，系统化，程序化，避免选课管理的随意性，提高信息处理的速度和准确性，能够及时、准确、有效的查询和修改选课情况。

By test the function of network enroll, to browse course information, reselect course, course inquiry, publish elective course list, modify user's data and justify student's elective course in the system are implemented.

经过测试，该系统实现了网上报名、浏览课程信息、课程重选、课程查询、选课名单公布、修改用户资料、调整学生选课等功能，使学生可以方便地在校园网上进行网上选课。

The tendency of student selecting system will edify the selecting management, it would be more systematical and procedural in future work.

学生选课系统作为一种现代化的教学技术，以越来越受到人民的重视，是一个学校不可缺少的部分，学生选课系统就是为了管理好选课信息而设计的。

The tendency of student selecting system will edify the selecting management, it would be more systematical and procedural in future work.

学生选课系统的将使选课管理工作规范化，系统化，程序化，避免选课管理的随意性，提高信息处理的速度和准确性，能够及时、准确、有效的查询和修改选课情况。

The student selecting system is for the sake of managing to the information of selecting courses. The tendency of student selecting system will edify the selecting management, it would be more systematical and procedural in future work.

学生选课系统作为一种现代化的教学技术，以越来越受到人民的重视，是一个学校不可缺少的部分，学生选课系统就是为了管理好选课信息而设计的。

The tendency of student selecting system will edify the selecting management, it would be more systematical and procedural in future work. We try to avoid the random work, promoting the accuracy and speed of the processing information, so that we can check the information of selecting course with a convenient and efficient form.

学生选课毕业设计的将使选课管理工作规范化，毕业设计化，程序化，避免选课管理的随意性，提高信息处理的速度和准确性，能够及时、准确、有效的查询和修改选课情况。

The student selecting system is for the sake of managing to the information of selecting courses. The tendency of student selecting system will edify the selecting management, it would be more systematical and procedural in future work.

学生选课系统的将使选〖本文来自：毕业设计论文网 www.lw678.com 〗课管理工作规范化，系统化，程序化，避免选课管理的随意性，提高信息处理的速度和准确性，能够及时、准确、有效的查询和修改选课情况。

The tendency of student selecting system will edify the selecting management, it would be more systematical and procedural in future work. We try to avoid the random work, promoting the accuracy and speed of the processing information, so that we can check the information of selecting course with a convenient and efficient form.

学生选课系统的将使选课管理工作规范化，系统化，程序化，避免选课管理的随意性，提高信息处理的速度和准确性，能够及时、准确、有效的查询和修改选课情况。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。