雅马哈摩托车1E52FM左曲轴箱盖工艺及夹具设计
本科毕业设计说明书(论文)第2页共31页快增长的大背景下,机械工业明年经济运行可能呈前低后高之势,仍有望继续实现两位数的增长。机械制造已经经历了很长的发展过程,对社会的工业发展起到了...
基于协同过滤的房源推荐系统的设计与实现
ABSTRACTThis paper analyzes the pain points existing in the current housing rental market,combined with the investigation of the Internet information system,and takes anindependent...
芜湖基准地价结构变动分析
ABSTRACTBenchmark land price is an important part of China's land price system.It is notonly the economic performance of regional urbanization and the level of urbanconstruction an...
基于ProE外圆车刀参数化建模研究
Parametric modeling of external turning tool based on Pro/EAbstractParametric modeling is to set up the model parameters and establish a relationshipbetween the parameters and the ...
基于UG的复杂箱体泡塑模具开发
AbstractLost Foam Casting(LFC)has been applied successfully to production of automotivegear-box by a dozen of foundry in China.But foam-mold's design and manufacture ofcomplex gear...
继电器弹片升降机械手臂的结构设计
Structure design and simulation analysis of the relay spring liftingmanipulatorAbstractShrapnel lifting manipulator industry plays an important role in modern industry.Themachining...
肇庆新城大旺高新区DW-19地块居住区规划及建筑方案设计
本科论文摘要纵观时代长河,我国的居住区规划己经度过了一个漫长的周期。从最基本的满足衣食住行,再到现在与日俱增的多种功能。面对着年龄段各异,成员数量构成不同的居住家庭,“人文关怀”成...
基于微信小程序的生活助手的设计与实现
AbstractThis article mainly designs and implements a life assistant basedon WeChat applet,and develops a solution for life assistant.The designis mainly used to solve the contradic...
有机官能团化MCM-48和氮化MCM-48的制备、表征及Knoevenagel反应
摘要关键词:MCM-48,接枝,氮化,Knoevenagel反应
中山市皓闽电镀有限公司环保方案设计——中山市皓闽电镀有限公司含氰废水处理工艺方案设计
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《中山市皓闽电镀有限公司环保方案设计一一中山市皓闽电镀有限公司含氰废水处理工艺方案设计》是在指...












