基于单片机的智能鱼缸控制系统的设计与实现
AbstractIn recent years,with the development of economic level,the currentliving environment has also made a qualitative leap.Various decorationindustries have also quietly appeare...
气井稳定试井分析方法及应用
哈尔滨石油学院本科生毕业设计（论文）第1章天然气的物理化学性质1.1天然气的组成天然气是指自然生成，在一定压力下蕴藏于地下岩层孔隙或裂缝中的混合气体，其主要成分为甲烷及少量乙烷、丙烷、...
纤维素降解菌的筛选-1
AbstractBiological composting is the main method for the utilization of solid wasteresources in most farms.It has the advantages of low investment,high efficiency,and high efficien...
DN2000双孔卧式半容积换热器设计说明书
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...
复合材料成型模具设计及有限元分析
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...
南京方正建筑施工地基勘察与基础设计
渐江大学远程教育学院本料毕业论文〔设计)目录目录摘要.第1章工程情况.·.1(一)工程基本情况1(二)地基勘察情况1第2章工程地基勘察要点2(一)工程地基勘察的基本情况分析..·2(二)工程地基勘察的...
智能扫地机器人平面清扫机构的设计与仿真
英文题目AbstractA robot is a machine that imitates human movements to perform a variety of tasks thatmight be relatively dangerous and boring for us.It can take people out of their...
SF快递转运中心分拣流程的优化研究
本科论文AbstractWith the development of logistics industry in China,the competition in the expressdelivery market is becoming more and more intense.The sorting process is very impo...
基于PHP的C2C网站系统分析设计与实现
目录引言....21.购物网站系统概述21.1开发可行性分析..21.2功能需求分析....31.3系统设计特点...31.4系统开发设计思想31.5系统设计的总体规则42.系统需求分析.42.1系统结构功能分析.42.2前台购...
基于热电偶的智能温度表软件设计
AbstractThe temperature measuring element selected for this projectdesign is a thermocouple.It uses the AT89C51 single-chipmicrocomputer as the core component and measures through ...
