成都七中教师信息管理系统构建与实施
第1章绪论1.1研究背景与研究问题1.1.1研究背景随着中学教师管理者日常工作内容的日益复杂繁琐，教师管理工作作为不可或缺的一项重要工作，处在越来越重要的关键性位置。在20世纪90年代末期，国...
年产300吨无花果干工厂设计
北京理工大学珠海学院2020届本科生毕业设计Design of a plant with an annual output of 300 tons ofdried figsAbstractThis design describes the production process of dried figs in detail...
AComparativeStudyonEnglishandChineseTonesandIntonations
毕业论文（设计）AcknowledgementsOne must be indebted to many people for various kinds of help andsupport in a study like this.I am most grateful to Ms.Zheng Sanliang,whoinspired an...
吴江地区方言的词汇价值及保护研究
目录引言..一、吴江地区方言的价值研究....(一)文化价值.(二)艺术价值…2(三)社会情感价值4二、吴江地区方言保护的意义5(一)保护文化的多样性…5(二)方言与普通话的融合..6(三)方言有利于拉近人...
武汉地区会展酒店发展现状及对策分析
AbstractIn recent years,the exhibition work develop rapidly,large-scale exhibition inChinese market has gradually built up a large batch of convention hotels.These hotelsObtained e...
超声波辅助乙醇提取茶叶籽油的工艺研究
AbstractIn this paper,the tea seed of Fujian Province was selected as the experimentalraw material,and the tea seed oil was extracted by ultrasonic cleaning machinewith the aid of ...
年产6万吨丙烯腈合成工段的初步设计
北京理工大学珠海学院2020届本科生毕业设计Preliminary design of the synthesis section with an annualoutput of 60000 tons of acrylonitrileAbstractAcrylonitrile is an important product...
房地产开发企业纳税筹划研究
本科论文AbstractReal estate is an important part of China's economic development.It can not onlyincrease the country's fiscal revenue,but also enable China's economic level to grow...
上海汽车集团股份有限公司应收账款管理内部控制问题研究
沈阳城市建设学院毕业论文AbstractIn the context of economic and trade globalization,enterprises usually use creditsales to expand sales volume and enhance competitiveness,resulting ...
AnalysisofPolitenessLanguageinBusinessCorrespondence
毕业论文〔设计)1.Introduction1.1.General description of the current researchWith the increase and enlargement of the global economic cooperation,businesscorrespondence,as an import...
