目录摘要.…言.。。..。31.问题的提出和研究方法41.1问题的提出.......1.2研究方法...42.层次分析法和模糊综合评价法62.1层次分析法2.2模糊综合评价法.73.高校餐厅服务质量综合评价模型的建立93...

本科论文7.1冷热源的选择217.2冷水机组的选型218其他设备选择238.1冷却塔的选择238.2水泵的选型2383膨胀水箱249管道保温设计269.1保温材料的选用269.2保温管道防结露269.3保温材料的经济厚度261...

AbstractCultural relics are cultural relics because they bear the culture of theirown country and witness the history of their own country.But as time wentby,the artifacts slowly b...

Production planning of a stationery factoryAbstract The main purpose of this paper is to design an optimal production planning problem.By building a linear programming model to pro...

AbstractWith a brand-new look,shopping online emerges in people's lives asan outcome of clipping flourish of Internet.Based on the status quo of theexplosive development of e-comme...

Design and Implementation of Graduation ThesisManagement System Based on SpringBootAbstract:With the rapid development of technology and the Internet,paperless office methodshave b...

AbstractThe rapid economic development and the overall leap of computer informationtechnology have been synchronized,and computer-related applications and businesseshave also enter...

摘要本课题的难点主要集中在运动控制器上面，因为要知道运动系统是一种很精确的控制技术。主要是对物体位移和转速精确的控制系统。而现如今常见的运动控制器大致为三单元：运动控制器部分，驱动...

燕山大学工学硕士学位论文AbstractLocation information has played an increasingly important role in many applicationsof wireless sensor networks,such as monitoring activities and so ...

刘鹤：酒店客房管理系统的设计The system of hotel's managementAbstractIn today's society,due to the increase in hotel types and passengerflow,hotel management has brought difficultie...