目录摘要.Abstract第一章绪论1.1设计题目.1.2设计原始资料1.3设计任务与内容…31.4设计流程.3第二章设计计算2.1粗格栅的设计42.1.1设计说明.42.1.2设计参数.42.1.3设计计算..42.2提升泵房62.2.1...

西安交通工程学院本科毕业设计（论文）ABSTRACTWith the increase of urban traffic pressure,the speed of subway construction isfaster and faster,and the scale of construction is larger...

Design and Implementation of Urban Air Quality DataAnalysis System Based on Big DataAbstractThe air quality in cities is closely related to our lives,and even affects our physicalh...

广东东软学院本科毕业设计（论文）摘要民宿作为旅游住宿工具，类似于酒店住宿形式的存在。却与当地环境和自然风俗和文化紧密相连，共存互利。而在快速发展的时代下，三水的民俗文化逐渐被年轻人...

ABSTRACTIn the process of the rapid development of the water conservancy constructionmarket,the changeof market information is speeding up.How to collect creditinformation in time ...

AbstractIn the process of vigorously promoting the joint construction of a community ofhuman and natural life,it is the pursuit of the transformation of traditional energyconsumpti...

摘要近几年，在人们物质文化需求的持续增长下，人们对通信方面的需求也随之增加，在通信方面，由于无线频谱在本质上属于一种不可再生资源，在需求的增长下自然随之出现短缺，当就目前的情况而言...

Simulation of GSM Mobile Communication SystemAbstract:The current era,the rapid development of science and technology,communication system experience 1G,2G,3G era developed to the ...

作者姓名：基于OFDM的室内可见光通信系统调光控制技术ABSTRACTIn this paper,the indoor visible communication system of OFDM underdifferent application scenarios is studied,and various ...

数字基带传输系统设计与仿真摘要：模拟信号有很多的优点，但数字信号相较与模拟信号而言，它具有更多的好的特性，同时它也有一些缺点，比如对设备的要求比较高，对带宽的需求也比较大。在最近的...