北京理工大学珠海学院2020届本科生毕业设计Design of table tennis simulatorAbstractTable tennis is a traditional sport in China,which is loved by manypeople.Nowadays,the pace of peopl...

华中科技大学硕士学位论文AbstractIn order to solve the problem of software reuse,shorten software developing period,reduce maintenance cost and realize software automatic updating,c...

AbstractConstruction project management is a complex process,construction companieshow to construction project management as the center,improve project quality,toensure project pro...

北京理工大学珠海学院2020届本科生毕业设计Design and Implementation of Hand Gesture Recognition ControlSystem for Audio Video and Image PlayingAbstractThe gesture interactive enterta...

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...

北京理工大学珠海学院2020届本科生双学位毕业论文Financial credit investigation based on blockchain Technology:a casestudy of Guangdong ProvinceAbstractThe economy has developed rapid...

回转盘工艺规程设计及镗孔工序夹具设计(论文+DWG图纸)/CAD图纸/侧刃.dwg回转盘工艺规程设计及镗孔工序夹具设计(论文+DWG图纸)/CAD图纸/侧刃挡块.dwg回转盘工艺规程设计及镗孔工序夹具设计(论文+...

绪论我们国家正处于快速，多元的发展状态下，信息化、智能化、高效化，是这个时代的代表词。在过去几十年里，随着国民生活水平提高，对物资的需求也进一步增加，不仅物资的数量庞大，而且种类也...

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...

目录1绪论.1.1三维CAD发展状况....1.2CEO/CAD功能在机械设计中的应用1.3论文主要内容....21.4本设计的意义及应用.....22设计方案.…2.1选择电机的类型...42.2选择电机功率...…42.3传动装置总体...