cylinder head -Design of die casting dieAbstractIn this paper,the design of die-casting die for aluminum alloy cylinder head parts and theformulation of processing technology are d...

破冰扫雪及风干一体机的设计摘要我国的北方地区冬季特别寒冷，尤其是东北、华北、内蒙古东北部地区，每年冬天都会有很长一段时间大雪纷飞，路面上长时间冰雪覆盖，形成压实冰雪，轻则影响交通出...

of a specific speed,the wave Angle is limited,and the influence of each waveformand skin speed on the ship is studied.Keywords:glider,high speed,maxsurf,seakeeping第一章滑行艇运动...

一种基于AdaBoost..MH算法的汉语多义词排歧方法AbstractWord sense disambiguation (WSD)plays an important role in many areas of naturallanguage processing such as machine translation,i...

20%,the performance of the blend material is the best.Then using 20%PLA blend,luminouspowder,silanecouplingagent,dispersant(oxidizedpolyethylenewax)andlubricant(stearicacidamide)as...

中南大学硕士学位论文ABSTRACTABSTRACTThe hydraulic system of work device is main work hydraulic systemof telehandler.Its dynamic characteristics impact on the workperformance of tel...

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

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...

3—DOF工业机器人的结构设计/1目录.doc3—DOF工业机器人的结构设计/3自由度工业机器人（外文翻译）.doc3—DOF工业机器人的结构设计/DYNAMICS OPTIMIZATION OF A NOVEL HIGH SPEED AND HIGH PREC...

目录第一章绪论11.】课题研究背景.11.2车身轻量化国内外研究现状31.2.1轻量化设计技术.31.2.2轻量化材料技术…1.2.3轻量化制造技术51.3 PDCPD研究概况51.3.1DCPD的研究.….61.3.2DCPD-RI工艺61....