304不锈钢的钎焊工艺研究
AbstractSilver-based solder metal is one of the most representative brazing materials in theworld,It has the advantages of low melting point,good chemical stability and good corros...
小型荞麦播种机设计
重庆理工大学毕业论文山地用小型荞麦播种机动力、传动、行走及功能转换机构的设计7.1带轮的材料选择……257.2主动带轮的设计……267.3从动带轮的设计……26第8章链轮的设计……278.1初步确定轴...
基于单机片的客车超载警报系统的设计与实现
大连科技学院2019届本科毕业设计（论文）AbstractDesign and Implementation of Passenger CarOverload Alarm System Based on Single ChipABSTRACTIn this paper,an overload warning system f...
plc在水处理设备电气控制系统中的应用
AbstractWith the continuous development of industrial automation,the electric controlsystem of water treatment equipment is used more and more widely,amongwhich the PLC based contr...
小学高年级课业负担的调查研究
Study on the burden of mathematics teaching in the upper grade ofprimary schoolAbstract Abstract The overburden of mathematics course in senior primary school notonly affects the p...
基于日志分析的Android测试方法的研究与实现
Research and implementation of Android test method based onlog analysisAbstractWith the continuous advance of Internet technology and the popularity of mobile device,Android operat...
web应用渗透测试实施与解决方案
Web Application Penetration Test Implementation andSolutionAbstract:In recent years,Web application security has become a focus of network security.According to relevant data,most ...
捷达轿车离合器设计
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《捷达轿车离合器设计》是在指导教师的指导下，独立开展研究取得的成果，文中引用他人的观点和材料，...
海洋保护组织官方网站的设计与开发
南京城市职业学院毕业设计（论文）目录第一章绪论..(一)海洋环境简介(二)海域分布.(三)海底地形第二章海洋环境污染3(一)污染物分类..。3(二)污染因素(三)防污染措施5第三章海洋保护组织官方网站...
