试论余光中对百年白话文的反思与检讨
Key words Yu Guangzhong Vernacular-ChineseReflectionSelf-criticism目录引言…一、余光中对白话文的几个反思与检讨…2(一)白话与文言……2(二)中文与西化…二、反思与检讨的背后…(一)传统文...
水果采摘机械手臂的结构设计及仿真
北京理工大学珠海学院2020届本科生毕业设计或论文Structure design and Simulation of fruit picking manipulatorAbstractThis time,we mainly designed a fruit picking device.The device is ...
开滦集团产品营销策略研究
本科论文关键词：煤炭企业；SWOT分析；营销策略AbstractChina is the world's largest coal producer and consumer.The coal-dominated energystructure supports China's rapid economic devel...
高考化学六大必考题型-1
AbstractChemistry is a very important subject with a perfect score of 100 in the college entranceexamination.Many contents and the related knowledge points are not closely connecte...
新高考背景下的中学化学学科现状调查及策略
AbstractFujian Province,as the third batch of pilot provinces for the reform of collegeentrance examination,will implement a new college entrance examination plan in2021.Under the ...
采取水热以及热退火的方法制备出了Y2O3Er3，Y2O3Er3，Yb3上转换发光材料
2.3.1XRD测试..262.3.2 FESEM表征.282.3.3Y203Er3计的上转换发光光谱.312.3.4退火温度对样品上转换发光的影响..3123.5反应釜内反应时长对样品上转换发光性质的影响332.3.6激发态寿命36、2.4本章...
课标全国卷中三角恒等变换试题的分类解析
AbstractThis paper takes the test questions related to angle transformation formula in the newcurriculum standard national examination paper (mathematics for science)from 2009 to20...
珠海格力电器股份有限公司财务报表分析
本科论文AbstractFinancial analysis is a kind of management activity,which is based on the relevantinformation in financial statements and accounting related information,through the...
AnAnalysisoftheTragedyinTessoftheD’Urbervilles
毕业论文（设计）1.IntroductionIn the Victorian Age,Hardy's Tess of the D'Urbervilles caused a greatdisturbance.His moral concept that purity came from soul could not be accepted by...
初中英语写作中同伴评价的研究
本科论文AbstractEnglish education is a compulsory course in basic education in China,mainly including listening,speaking,reading and writing.Among them,writingas one of the four ba...
