基于plc的钻床电气控制系统设计
Abstract:This design is to study the design problem of the electriccontrol system of Z3040 drilling machine commonly used in machining.The aim is to realize the working process:pre...
二手闲置物品交易网站的设计与实现
2AbstractWith the continuous development of science and technology,people'squality of life is also constantly improving.Online shopping without leavinghome is a good embodiment.Mor...
小学语文群文阅读教学现状与策略研究–以宿迁市某小学高年级为例
Study on the teaching situation and strategies ofChinese reading in primary schoolsTaking a case study of senior primary school in Suqian as an exampleAbstract Because of the conti...
网络恶意流量检测与分类方法研究
网络恶意流量检测与分类方法研究Absrtact:The classification and detection technology of network abnormal traffic is animportant technology in network operation and maintenance manage...
CCM单相boost功率因数校正系统的分析与研究
AbstractA single stage CCM-BOOST power factor correction circuit with high power factor and lowelectromagnetic interference is designed in this paper.First of all,the active power ...
新型风力发电机设计—变速及保护装置设计
New wind turbine design-speed change and protection devicedesignAbstractThe speed change and protection device is used to change the transmission ratio of theinput shaft and the ou...
matalb在复变函数中的应用
Application of Matlab in complex variable functionAbstractMATLAB is a cross-platform mathematical language,which is widely used as apowerful tool for numerical calculation and simu...
【7层】8460平米7层框架宾馆（计算书、建筑图、结构图须筑龙工具箱才能打开）
【7层】8460平米7层框架宾馆（计算书、建筑图、结构图须筑龙工具箱才能打开）/建施图x.dwg【7层】8460平米7层框架宾馆（计算书、建筑图、结构图须筑龙工具箱才能打开）/最终配筋图.dwl【7层】84...
浅析比亚迪秦的混合动力系统
2019届毕业设计（论文）摘要随着时代的发展，汽车成为了当今世界必不可少的生活用品。现在，几乎家家户户都有汽车，这使我们之间的距离越来越小，出行更为方便。然而伴随着汽车的日益增多，石油...
基于单片机的红外遥控电子密码锁
AbstractSince people have the concept of 'residence',lock has been inseparable from people'slife.The first mechanical locks were simple and convenient,and could satisfy people's ne...
