AbstractBefore the design starts,the product is 3D modeled with relevant software to completethe structural analysis of the combined switch cover plastic parts,and then ABS is sele...

C616型普通车床改造/普通车床.JPGC616型普通车床改造/机床改造外形图.dwgC616型普通车床改造/步进电机.dwgC616型普通车床改造/说明书.docC616型普通车床改造/调节盘.dwgC616型普通车床改造/车床...

方如行义，圆如用智。动如逞才，静如遂意。李泌

Design of hydraulic high frequency directional valveAbstractLinear friction welding technology is a relatively advanced solid-phaseconnection technology at home and abroad.One of t...

本科论文6.2整机的装配图展示...366.3整机的装配爆炸图展示37结论.38参考文献39致谢.40

毕业设计（论文）外文摘要Overall Design of 12000DWT Bulk CarrierAbstract:Ship design is one of the most important research directions in the field of ship andocean engineering,and t...

AbstractWith more and more vehicles on the road,it is now more and more prone totraffic congestion,so flying cars appear,but nowadays flying cars are basically unableto drive in or...

Aircraft icing phenomenon and the protective measures of researchABSTRACTThe air ice phenomenon of the aircraft has great harm to the navigation process of theaircraft,the light ma...

Design of Friction Wheel Rope Groove Turning Device forWell Tower HoistAbstractMine hoist is the hub connecting mine underground production system and groundindustrial square,and i...

C6140普通车床主轴箱传动设计/C6140普通车床主轴箱传动设计.docC6140普通车床主轴箱传动设计/Drawing1.dwgC6140普通车床主轴箱传动设计/主轴零件图A1.bakC6140普通车床主轴箱传动设计/主轴零件...