建筑企业的信息化管理的研究
北京师范大学学士学位论文建筑企业的信息化管理的研究AbstractIn recent years,with the implementation of the supply side reform of constructionenterprises Chinese the slowdown in econo...
基于NX的汽车视野检测工具开发及方法研究
目录第一章绪论11.1.概述11.2.现代车身设计方法.11.3.本文研究的意义及国内外现状…41.3.1.本文研究的意义…41.3.2.本文的国内外研究现状…51.4.本文研究的主要内容.…61.5.本章小结….7第二章...
单通道滚筒干燥机内温度场和流场数值模拟
东北大学硕士学位论文AbstractNumerical Simulation of Temperature Field andFluid Field within the Single Channel Drum DryerAbstractThe single channel drum dryer works in a main way o...
激光拼焊板渐进成形工艺与回弹控制研究
ABSTRACTOwing to the advantages of high flexibility,low-cost,low forming force and highform ability,incremental forming becomes one of the new sheet metal forming methodsin recent ...
微细电解线切割机床设计
微细电解线切割机床设计摘要微细电解线切割加工时一种结合了电解加工和线切割的新型加工工艺,以电解加工为基本原理,采用导电铜丝为工具电极,被加工块、板件工件、难切削材料、难切削形状作为...
基于视频导航的智能车系统的设计与实现
AbstractThis topic in the thirteenth session of the national collegestudents'smart car competition as the background,main cars byoptimizing the program algorithm and improve the sp...
急性早幼粒细胞白血病诱导分化治疗肝损害及临床分析
目录2.1研究对象。.222.2研究方法.223.统计学方法234.研究结果244.1一般特征..244.2治疗与预后.265.讨论.286.结论..317.研究不足之处.31参考文献.32综述.35参考文献,.41致谢.44.020.0攻读学位...
小学语文课堂奖励研究
Study on the Chinese classroom rewards in primary schoolsAbstract:Classroom reward is one of the important mechanisms to play a positive role inprimary school Chinese class.Classro...












