AbstractABSTRACTIn comparison with common centrifugal fanner,axial-flow fanner has a bigger fluxand lower lift.It plays a large role in motor field due to its simple structure andc...

3.8声音报警电路的设计.….9第四章软件程序设计......…104.1主程序工作流程..4.2主函数程序..参考文献..结论..致谢..…....18附录1：原理图.......19附录2：元器件清单.19第1章绪论1.1课题背景...

毕业设计说明书（论文）外文摘要TitleCJSJ-200 gear compound machine tool electrical controldesignAbstractThe article mainly has carried on the CJSJ-200 gear compound machine toolelec...

机床-车床主轴箱箱体右侧10-M8螺纹底孔组合钻床设计(论文+DWG图纸)/设计机床-车床主轴箱箱体右侧10-M8螺纹底孔组合钻床设计/PLC控制系统图A1.dwg机床-车床主轴箱箱体右侧10-M8螺纹底孔组合钻床...

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 and implementation of smart fanintelligent IOT Major Class 1 Li ZihengInstructor:Li JizhongAbstract:Summer is coming,we will encounter such a situation.When lying inbed read...

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：我所呈交的毕业设计《单轴应力下碳纤维复合材料的X射线光谱实验研究》是在指导教师的指导下，独立开展研究取得的成果，文中...

2.5管程结构初步设计.82.6壳程换热系数计算92.7传热系数的计算92.8管壁的温度计算102.9管程压降计算102.10壳程压降计算.11第三章加热器的结构设计及强度运算123.1加热管的材料及规格的选择和数...

AbstractDesign of carbon composite reinforced parts in some sport equipment and theirmould development are made.Since composites are thermoset,the technology ofmould forming is ado...

基于流量的水泵运行数据采集系统Abstract:Water pump technology is a semi-theoretical and semi-empiricalexperimental subject.Experimental research is of great significance in thedevel...