年产3万吨丙酮生产工艺设计
Annual output of 30000 tons acetone industrial designAbstractAcetone is an important organic chemical raw material,not only can be used as theupstream raw material of some chemical...
碳纳米管电极在分析中的应用与展望
Abstract Carbon nanotubes (CNTs)have led to many new technical developments andapplications such as being used for the modified electrodes due to their high chemical stability,high...
留数在实积分中的应用
目录引言.第1章历史与背景概述11.1国内的研究现状11.2国外的研究现状.11.2.1一些数学家的相关工作..11.2.2柯西留数定理的形成.2第2章留数52.1留数的定义及其定理..52.2留数的求法.52.3函数在无...
小学中高年级识字教学研究
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试论中小型传媒公司招聘存在的问题及对策
本科论文关键词：中小企业：人才招聘：问题与对策AbstractIn China,with the rapid development of politics,economy,culture and technology,many small and medium-sized enterprises have ra...
β—环糊精肉桂醛包合物的制备及防霉效果的研究
3.3包合物不同添加量的防霉效果研究.213.4包合物不同添加量对挤压猪肉干保藏特性影响223.4.1挤压猪肉干保藏中菌落总数的计数结果.223.4.2挤压猪肉干保藏中霉菌的计数结果.233.4.3挤压猪肉干中保...
年产4000吨钴酸锂正极材料生产工艺及车间设计
北京理工大学珠海学院2020届本科生毕业设计Production Process and Workshop Design of Lithium Cobalt OxideCathode Material with an Annual Output of 4000 TonsAbstractThis design mainly ...
浅谈导数在实际生活中的应用
On the application of derivative in real lifeAbstractThe derivative is the most important components in the field of higher mathematics,and itis the important foundation of mathema...
ASurveyonEnglishPhoneticsTeachingStrategiesinPrimarySchools
AbstractPhonetics teaching,which mainly includes phoneme teaching,stress teaching,rhythm teaching,intonation teaching,liaison teaching andso on,is the fundamental part in English t...
ChineseandEnglishNamesandTheirCulturalDifferences
毕业论文（设计）AcknowledgementsI would like to take this opportunity to express my heartfeltthanks to the teachers and friends who have offered me all kinds ofhelp in accomplishin...
