北京理工大学珠海学院2020届本科生毕业设计Multifunctional intelligent wheelchair design-structural design andmotion simulationAbstractIn an age of increasing population aging,frequen...

Structure design of potato cleaning and peeling deviceAbstractPotato peeling and washing is a necessary process in the processing of potato products.At present,although the peeling...

厦门工学院毕业设计（论文）独创性声明本毕业设计（论文）是我个人在导师指导下完成的。文中引用他人研究成果的部分已在标注中说明：其他同志对本设计（论文）的启发和贡献均已在谢辞中体现：其...

测量PM2.5并配备北斗定位系统的单片机摘要：P2.5是空气质量的一项重要指标，它体现的是空气中能入肺的颗粒物的数量，指颗粒物的尺寸小于2.5微米。因此出现了许多对其监测的P2.5检测仪，为了提高...

AbstractThe era of remote controlled models began in 1988 with the first test flight of a remotecontrolled jet turbine engine.After decades of precipitation,now with the developmen...

110 kV Power Gidr Relay Protection DesignAbstractKeywords:With the improvement of living standards and the development ofscience and technology,users'demand for products has develo...

目录第1章绪论31.1选题的背景和意义，31.2控制器的发展现状..41.2.1PLC的发展现状…41.2.2PLC与继电控制系统的比较与分析」.61.2.3PLC与计算机控制系统的比较，.61.3研究的主要意义和目的.7第2...

AbstractWith the development of social economy,transportation is more and more developed,unprecedented development of automobile industry,people travel more and more,the wayof trav...

北京理工大学珠海学院2016届本科生毕业设计诚信承诺书本人郑重承诺：本人承诺呈交的毕业设计《基于PLC的风光互补发电控制系统的研究》是在指导教师的指导下，独立开展研究取得的成果，文中引用...

Portable structural seat designUndergraduate:Ma MaochuanSupervisor:Zhao YongxianAbstract:This paper studies and designs the portable seat.First of all,this paper analyzes the funct...