DesignandRealizationofPublicTransportInquirySystemBasedonJAVA2操作环境企业版AbstractBus inquiry and search system is an important part of traffic management inurban settlements,an ...

ABSTRACTIn recent years,when people enjoy the rapid economic development brought aboutby the dividend,while the environmental pollution problem is also deeply imprintedin the heart...

C型搅拌摩擦焊机机械结构设计/升降台.dwgC型搅拌摩擦焊机机械结构设计/原创性声明.docC型搅拌摩擦焊机机械结构设计/外文封面.docC型搅拌摩擦焊机机械结构设计/开题报告.docC型搅拌摩擦焊机机械...

螺旋锥齿轮理论最初是由美国格利森公司的科学家E.Wild-haber及M.L.Baxter等人提出。E.Wildhaber用立体几何方法导出了螺旋锥齿轮齿面法曲率的计算公式，引入极限压力角和极限齿线曲率的概念，给...

本科论文摘要近几年经济格局骤变，电商对实体行业造成了不小的冲击，人们对实体消费体系的要求也随之提高。消费结构发生了很大的变化，但是人们对于商业综合体的需求不减反增，因为和朋友聚餐、...

本科论文摘要网络时代的日新月异，科技的不断发展，给我们的工作和生活带来了方便快捷。三维动画作为近年来迅速增长的经济行业，给三维动画公司和动画制作人员提供了广阔的发展空间。三维数字图...

ABSTRACTThe steel wire rope is widely used in mining,transportation,tourism andother major industries of the national economy,playing an extremely criticalrole.As the key component...

AbstractAccording to the specific requirements of the design task book,in this paper,the left swinglever processing technology and its special fixture are designed for the object a...

Design and Analysis of Three-Way Pipe With DifferentDiameter Leakage FixtureAbstractAccording to the survey found that,due to the bolt corrosion leakage of the personnelcasualty ou...

electric vehicles have many advantages,such as zero emission,energysaving and so on.However,because the electric vehicle industry hasbecome a goal of future automobile development,...