致谢….....35参考文献………3637英文文献………………摘要这次实验对镍基合金inconel718线性摩擦焊接过程进行有限元模拟仿真，且使用Comsol5.5有限元仿真软件，我查找了很多焊接材料incone I71...

湖南人文科技学院本科生毕业设计说明书The FPGA-Based Design of Electronic Combination LocksAbstract:For FPGA-based cipher locks,EDA technology should be used in turn,with a series of...

目录一、序言…3二、单片机的含义及其应用42.1单片机的含义2.2单片机的存储器.…52.2.1程序存储空间52.2.2数据存储空间.2.3单片机的应用.6三、总体方案及原理…8四、单片机电子时钟设计仿真分析...

Design and Implementation of Bank Teller BusinessPerformance Appraisal SystemAbstractAt this stage,domestic banks have continuously improved their management andservices.Human reso...

第四章厂用电设计….124.1厂用电接线的设计原则和接线形式24.2厂用电的接线设计…124.3厂用变压器的选择.i13第五章短路电流的计算….185.1短路电流计算的目的.185.2短路电流计算分析.….18第六...

智能家居数码锁的设计摘要：在此背景下，随着社会经济的发展，科学技术的进步，对住宅的质量提出了更高的要求。智能访问控制系统是一种新兴的保安技术，它融合了云计算、物联网、安防技术和人工...

Research on the Placement and Use of Materials in Scientific Area ofKindergarten Senior ClassAbstract Researcher found problems with the placement and use of materials in scientifi...

AbstractWith the high quality of life brought about by economic development,thevast majority of people pay more and more attention to their own property andhome security.They hope ...

产后抑郁的心理护理研究进展蔡佩摘要产后忧郁症是一种良性产后精神障碍。其发病率呈上升趁势，国内产后抑郁症的发生率达12%-30%。目前国内外尚无特异的实验室指标和统一的诊断标准，多依据各种...

AbstractThis paper takes the public transportation network of Shanwei City asthe research object,through analyzing the public transportation transfersituation of Shanwei City,colle...