基于分簇的无线传感器网络拓扑维护算法研究
AbstractAbstractWireless sensor networks (WSN)is composed of numerous energy-limitedwireless sensor nodes by node-aware and acquisition monitoring within the relevanttarget informa...
沈阳轻轨运营中的危险性评价
本科论文AbstractWith the acceleration of urbanization and the increase of urban population,thecontradiction between urban development and urban infrastructure is prominent.Trafficc...
马铃薯播种机的设计与改进
AbstractPotato is our food crops and cash crops,potato planting area in our country inrecent years in a wide range of amplification,many areas have the potatoes as a specialindustr...
基于单片机的RFID卡读写器的控制系统设计-1
ABSTRACTRadio frequency identification(RFID)is the abbreviation of radio frequencyidentification.The principle of this method is non-contact data communication betweenreader and ta...
基于物联网水产养殖智能化监控系统的开发
目录一.课题来源及选题的理由或意义：.3(）形.3(二)如今物联网的运用.3()义.4二研究内容及拟解决的关键问题：(一）天键间☒444444441，(二)物联网的优势…1.5三国内外研究现状：.6(一)国外情况6...
食物相宜相克系统的设计与实现
Design and Implementation of Food-friendly and FoodInappropriate SystemsAbstract:Proper food is closely related to people's daily life.Scientific diet can improve people'squality o...
小学女教师职业压力
小学女教师职业压力研究一以宿迁市宿城区某小学女教师为例摘要由于社会的快速发展和教育改革的不断推进，教师被赋予越来越多期望的同时职业压力也随之增加。本文从小学女教师这一特殊群体出发，...
基于GIS的蜂类生境适宜性评价及其可视化研究
北京理工大学珠海学院2020届本科毕业论文Study on habitat suitability assessment andvisualization of bees based on GISAbstract2004,Nature,points out that no bees and bee pollination,t...
水利工程勘察设计招投标管理
同商大学毕业设计（论文）报告纸水利工程甚勘察设计招投标管理【摘要】随着我国建设工程承发包合同管理的不断完善和招投标制度的日益规范，根据我国招标投标法等法律的规定，对工程建设项目的勘...
