马铃薯播种机的设计与改进
AbstractPotato is our food crops and cash crops,potato planting area in our country inrecent years in a wide range of amplification,many areas have the potatoes as a specialindustr...
数字式电子万年历的设计
第五章系统的软件设计135.1程序总流程图135.2时间调整程序流程图145.3DS1302时钟程序流程图145.4LCD显示程序流程图145.5按键流程图14第六章程序设计186.1DS1302读写程序186.2液晶显示程序...18...
基于微信公众平台的微商城研究与设计
Research and Design of Micro Mall Based on WeChat Public PlatformAbstract In recent years,5g network has developed rapidly,5g mobile phone has beenpopularized and Internet has deve...
旅游信息系统
AbstractThis paper introduces a system which is based on actual need and has practicalapplication value.The system consists of seven modules:group Tours,travelinsurance,travel tick...
大型客机起落架缓冲系统优化设计技术研究
大型客机起落架缓冲系统优化设计技术研究ABSTRACTUnder the background of aircraft post landing gears,air-spring force formula has been derivedbased on traditional two-mass model,by co...
八钢板坯连铸钢水流动项目
目录1概述1.1研究背景12研究目的1.3研究内容…。.22中间包数值模拟研究理论和方法22.1流场计算的基本理论22.1.1计算工具..。。。。。。22.12基本方程42.1.3基本假设62.14边界条件...2.1.5中间包...
绝缘子检验设备布置及制造和安装
Layout,manufacture and installation of insulator inspectionequipmentAbstractInsulators,as indispensable insulating elements for electrical equipment,are widely usedin substations,p...
基于单片机的RFID卡读写器的控制系统设计-1
ABSTRACTRadio frequency identification(RFID)is the abbreviation of radio frequencyidentification.The principle of this method is non-contact data communication betweenreader and ta...
基于人脸识别的立体车库-结构分析
Stereo garage-structure analysis based on face recognitionAbstractIn view of the difficulty of parking in cities,a three-dimensional garage based on facerecognition is proposed to ...
1000td垃圾焚烧电厂发电车间设计
北京理工大学珠海学院2020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《1000t/d垃圾焚烧发电厂发电车间设计》是在指导教师的指导下，独立开展研究取得的成果，文中引用他...
