AbstractNC technology is the important foundation and key technique of the mechanicalmachining modernization and military industry development.NC machining can raiseproduction rate...

25吨自卸车举升机构设计1绪论1.1研究背景和意义近年来随着我国经济的快速发展，国家对基础设施建设项目的大力投资，在各种机械化施工中，自卸汽车的需求量越来越大，自卸汽车的应用范围也越来越...

摘要工业技术水平是工业用机器人现代化水平的重要指标，从研究和研究领域发展的结论，提高现代产业的要求，提高产业控制和控制任务的复杂性，提出了很高的要求。理论上，我国末期输送能力和定位...

AbstractWeb page data mining technology has already had preliminary research in the early 1980s.With the rapid development of the Internet and the development of large-scale data e...

activities,visually through the AR technology to enhance ourexperience,optimize our drivingenvironment to predict andreducetrafficaccidents.ProposedSmartDrivingsysteminteraction,bu...

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《振动能量收集系统的研究一一电路设计》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...

钻法兰四孔夹具/压紧螺栓.kmg钻法兰四孔夹具/垫块.kmg钻法兰四孔夹具/定孔芯轴.kmg钻法兰四孔夹具/底座.kmg钻法兰四孔夹具/底盘.kmg钻法兰四孔夹具/球面垫圈.kmg钻法兰四孔夹具/螺纹衬套.kmg钻...

AbstractAt present,the world's elderly population over 60 years old has reached 900million,accounting for 12.3%of the world's total population,and will reach 16.5%by2030.Therefore,...

AbstractWith the continuous progress of the society and the continuous development of science andtechnology level,people demand more and more time,so in large-scale manufacturing,t...

活塞的机械加工工艺，典型夹具及其CAD设计(论文+DWG图纸)/图纸/DrawingJJT.dwg活塞的机械加工工艺，典型夹具及其CAD设计(论文+DWG图纸)/图纸/FTLJT-MP.dwg活塞的机械加工工艺，典型夹具及其CAD...