基于Python的新闻爬虫系统的设计与实现ABSTRACTDriven by Internet technology,online news has also become one of people's concerns.Internet news has the advantages of rapid propagation...

北京理工大学珠海学院2020届本科生毕业设计Warehouse inventory record system based on 6818 platformAbstractThe rapid development of the current society has brought about the prosperit...

AbstractAlong with our country economic development and urban developmentfaster and faster,around between population flow speed faster and faster,people's quality of life also is i...

南京城市职业学院毕业设计（论文）目录第一章绪论..(一)海洋环境简介(二)海域分布.(三)海底地形第二章海洋环境污染3(一)污染物分类..。3(二)污染因素(三)防污染措施5第三章海洋保护组织官方网站...

基于图像识别技术的超市自动称重秤设计摘要本设计目的在于设计一种运用图像识别技术的电子秤，解决传统电子秤使用起来效率低的问题，将图像识别技术结合到传统的电子秤上，从而免去绝大多数人工...

南昌师范学院毕业论文（设计）The design of formaldehyde detection system basedonAT89C52AbstractWith the development of society,people's living standards continue toimprove,there is ...

河南城建学院本科毕业设计（论文）AbstractAbstract(黑体五字)With the advent of the era of data expansion,recommendation technology has been widelyused in major Intemet industries,esp...

Using MATLAB to solve the graphic problems in CalculusAbstract:With the development of economy,the progress of science and technology,and theimprovement of people's daily living st...

自适应Huffiman编码算法在压缩或传送图像时需要传送码表，不适用于实际应用。[3]1.3目前存在的主要问题PEG标准主要面对静止图像，是常用的图像压缩格式之一，压缩时使用离散余弦变换(DCT)作为向...

AbstractIn daily life,more and more people like to buy commercial housingin their own lives,which greatly increases the difficulty and demand ofproperty management.With a large amo...