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...

AbstractFor healthy,people often want to exercise themselves in ways such asfitness exercises in addition to their ability.Heart rate is exactly an indicator ofexercise intensity,a...

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AbstractThe temperature measuring element selected for this projectdesign is a thermocouple.It uses the AT89C51 single-chipmicrocomputer as the core component and measures through ...

北京理工大学珠海学院XXXX届本科生毕业论文River Flood Control IOT Early Warning System-Hardware DesignAbstractScience and technology level of development is an important factor in th...

本科论文82系统水力计算过程，444444444444449空调系统的保温、消声、减震与节能.339.1风管的保温及防腐339.2管道系统消声设计步骤339.3减震.……年年年年年年年年年4年年年年年年年年年年年年...

北京理工大学珠海学院2020届本科生毕业设计Warehouse management system of wuhuan factory in xi'an high-tech zoneAbstractWith the social development,the advantages and popularization o...

河南科技大学本科毕业设计（论文）A text classification method based on migration softmaxABSTRACTIn the process of the increasing improvement of Internet informationtechnology,more a...

北京理工大学珠海学院2020届本科生毕业设计dentification design of intelligent classification trash canAbstractThis design is based on c52 MCU,the use of proteus and DXP designed a co...

浙江工业大学之江学院毕业设计（论文）AbstractWith the rapid development of the Internet,the use of network management system isalso gradually developed.Online management mode quickl...