北京农学院学士学位论文AbstractDesign and implementation of a web-based plaform for assistingfarmersSystemYuanRuipengDuan Yan'eAbstract With the wide spread of Internet technology,p...

目录目录第1章引言1.1课题的简介与意义第2章可行性研究。12.1系统设计目标…2.1.1功能方面.2.1.2性能方面。22.2系统总体设计2第3章数据库概述….33.1数据库技术是研究如何组织和存储数据，.33.2...

AbstractWith the development of the times,the popularization of vehicles,the effective managementof vehicles and the avoidance of traffic jams and accidents have become important.T...

目录第一章绪论1.1引言1.2开发背景…13开发现状…21.4开发目的041.5论文结构第二章平台总体设计.…。52.1总体设计思维导图.52.2平台功能需求…523宿舍核心通知功能…2.4宿舍管理功能62.5个人账...

AbstractOver the years,With the development and popularization of computer technology and theInternet,the network has gradually become the main way for us to obtain information and...

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摘要理论价值，所设计的算法在挖掘效率和对大型数据库挖掘的可用性方面具有潜在的应用前景。关键词：数据挖掘，知识发现，关联规则，项目序列集，时态约束，数据分割。

AbstractStatistics is a very old science.It is generally believed that its academic researchbegan in the Aristotelian era ofancient Greece and has a history of more than 2,300 year...

Design and Realization of PaperlessExamination SystemAbstract:There are many shortcomings in traditional test methods,most of which aretraditional test methods,such as few test pap...