广东旅游服务贸易国际竞争力研究
Research on the International Competitiveness of GuangdongTourism Service TradeAbstractAs an industry in the economy of a developing country,tourism has shown its unique vitality a...
地下管道超声检测系统硬件设计
安微工程大学机电学院毕业设计The hardware design of underground pipeline ultrasonictesting systemAbstractNondestructive testing is a method of testing and checking.It can not damage...
清单计价模式下工程项目投标报价策略分析
四川师范大学成都学院本科毕业设计Analysis of engineering project bidding under the mode of bill ofquantitiesAbstract:This paper mainlyintroduces the concept of list pricing model an...
浅谈纹绣的起源及现实意义
目录一、纹绣的起源及发展过程11.1纹绣的起源…11.2纹绣的发展过程.11.2.1纹眉的诞生11.2.2纹眉机的出现.11.2.3绣眉时代的到来：21.2.4纹绣机的卷土从来一一植眉..21.2.5克隆眉.…21.2.6飘眉…2...
个性化新闻推荐系统的设计及实现
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...
西安新城区建设局办公楼施工组织设计及投标报价
AbstractThe tender offer is the key to the success or failure of the bidders in the biddingcompetition,and it is also the guarantee to achieve the business objectives.And theconstr...
新型功能性纤维之抗菌防臭纤维的发展与应用
2、组织结构的设计…32.1单面添纱织物的编织.32.2变化罗纹组织的编织32.3双面织物的编织..43抗菌测试.43.1测试方法：..43.2测试用菌种.43.3抑菌率..44经编抗菌间隔织物.…45纬编抗菌弹力织物，...
内蒙古自治区耕地利用效益评价研究
ABSTRACTAs a kind of production factor,cultivated land plays an important role in humansurvival and development,and affects the progress of nature and society.The rationaland effec...
基于Android的二手交易平台的设计与实现
北京理工大学珠海学院2020届本科生毕业设计ABSTRACTAccording to the Internet's develop and revolute,Internet technology has linked with ourlives closely and plays an important role in...
