北京理工大学珠海学院2020届本科生毕业设计（论文）Fault analysis of aero engine rotorABSTRACTThis paper analyzes the rotor fault of civil aviation turbofan engine,Bycomparing the mec...

毕业论文AbstractCapping mechanism cover system as an important part of the capping machine,its role isto be disorderly deposits crown cap for rapid collation and sort and accurate ...

液压电梯与立体车库的组合设计/0001.prt液压电梯与立体车库的组合设计/12.prt液压电梯与立体车库的组合设计/13.prt液压电梯与立体车库的组合设计/14.prt液压电梯与立体车库的组合设计/16.prt液...

哈尔滨工业大学工学硕士学位论文Abstract[Click here and input abstract in English]Keywords [Click here and input keywords in English];-Ⅱ

电子科技大学毕业设计（论文）ABSTRACTIn this thesis,the development history of high-frequency switching power supplyand the harm of electromagnetic interference to daily life are ex...

Production process design of phosphorustrichloride with annual output of 20 000 tonAbstract This paper introduces the production of phosphorus trichloride,andcompares its reaction ...

经济型的数控改造(论文+DWG图纸)/~$成说明书正文.doc经济型的数控改造(论文+DWG图纸)/复件 完成说明书正文.doc经济型的数控改造(论文+DWG图纸)/完成总装配图A0.dwg经济型的数控改造(论文+DWG图...

Design of 600MW Pingxiang Anthracite BoilerAbstractMost of the fuel combustion in China uses a boiler unit.This boiler design is based onknown coal types and boiler power.The unit ...

本科论文摘要本文是作者在研究了现代工业机器人的部分需求后进行相关设计，主要是针对新型制造技术所涉及到的工业机器人对于小轴向尺寸，高速比减速器的需求。对新兴技术进行进行相关设计。主要...

Intelligent cleaning car design based on single chip microcomputer-control system designAbstractBy 2020,China's urbanization progress has exceeded 60%,and environmentalgovernance a...