基于西门子PLC五路抢答器的设计
目录摘要。2一系统总体方案设计31.1方案设计要求31.2方案分析.3二控制原理及具体设计方案….52.1PLC梯形图编程基础知识。.52.2系统结构框图设计…62.21/0分配表….72.3数码管显示部分…,82.4根...
基于MQ的微信问答程序
AbstractWith the development of society and the continuous advancement ofscience and technology,computers,the Internet and other technologieshave become popular and are everywhere....
中班幼儿一日生活中违规行为影响因素研究
目录引言.(一)问题的提出(二)研究中班幼儿一日生活中违规行为的意义.........................................................(三)文献综述(四)研究设计(五)概念界定…一、中班幼儿一日生活中...
基于RaspberryPI的履带式机械臂智能小车
目录引言..31.背景和意义….31.1r阳sberrypi平台概述.31.2履带式机器人手臂智能车系统的发展及现状...41.3履带式机械臂智能小车训练控制系统的意义52.履带式机械臂智能小车硬件设计.52.1履带式...
四足载物箱的设计与实现-软件设计
Design and implementation of quadruped load box software designAbstractIn today's society,most of the transportation machines are wheel type or track typemachines.Although they are...
拼多多创新营销策略分析
Pinduoduo Innovative Marketing Strategy AnalysisAbstractWith the continuous development of China's economy,people's living standards have beensignificantly improved.In this environ...
转植酸酶和抗粘液病毒基因猪
AbstractWith the development and widespread application of biological technology,transgenic animalstechnology continues to mature and widely used in medicine,production,food,etc.It...
我国上市公司高管薪酬与企业绩效相关性研究
常州大学本科生毕业设计（论文）Research on the correlation between executive compe'nsation and'enterprise performance of Listed Companies in ChinaAbstract:Executive compensation how...
