简介:摘要:本文以湖北理工学院外国语学院提出的以培养学生阅读及素养,提高综合语言应用水平为宗旨的Achieve 3000蓝思分级读写系统培训模式对湖北理工学院英语专业阅读进行训练调研,通过对“湖北理工学院英语专业学生阅读水平自测调查问卷”的分析表明我院大学生英语阅读能力存在诸多方面的不足,本项目利用互联网技术创新教学模式,以Achieve 3000蓝思分级读写平台为依托,分别设计以下环节:平台自测、课堂考察、利用康奈尔笔记法自主学习、第二课堂兴趣小组以及以赛促学的学科竞赛等,对学生进行精准训练,培养学生创造性、思辨性的阅读素养,以期提高我院英语专业学生的阅读水平
简介:On25March1994,theStateCouncilofChinaapprovedChina'sAgenda21--WhitePaperonChina'sPopulation,EnvironmentandDevelopmentinthe21stCentury.Onthatsameday,theAdministrativeCentreforChina'sAgenda21(ACCA21)wasestablishedtomanagethedailyaffairsandfacilitatetheimplementationofChina'sAgenda21.Inthepast10years,ACCA21hasdonemanyfruitfulworkonassistingtheformulationandimplementationoflocalAgenda21,promotingsustainabledevelopmentofscienceandtechnology,enhancinglocalcapacityofsustainability,promotinginternationalexchangeandcooperationandraisingpublicawarenessofsustainabledevelopmentandunderstandingofChina'sAgenda21.
简介:摘 要:CS3000控制系统是石油化工装置的重要核心部位,是集计算机技术、控制技术、网络技术和CRT显示技术为一体的产品,具有控制功能强,操作简便和可靠性高等特点,可以方便的用于石油化工装置。
简介:摘要语文素养是一种以语文能力为核心的综合素养。听、说、读、写、思作为语文学科五种重要的能力,是学生必须具备的语文素养,而其中读、写、思则是最核心的三种能力。如何提高学生读写思的能力则是语文教学的重要任务。
简介:Ricefieldsareecosystemswithmanytypesofplants,microbes,invertebrates,birdsandanimals.Thericefarmingprotectsthebiodiversityoftheregionandmaintainstheecosystemforthebenefitofenvironment.Somericevarietiesreleasebiocidalallelochemicalswhichmightaffectmajorweeds,microbialandpathogenicdiversityaroundriceplants,evensoilcharacteristics.Alargenumberofcompoundssuchasphenolicacids,fattyacids,indolesandterpeneshavebeenidentifiedinricerootexudatesanddecomposingriceresidues,asputativeallelochemicalswhichcaninteractwithsurroundingenvironment.Sincetheseallelopathicinteractionsmaybepositive,theycanbeusedaseffectivecontributorforsustainableandeco-friendlyagro-productionsystem.Geneticmodificationofcropplantstoimprovetheirallelopathicpropertiesandenhancementofdesirabletraitshasbeensuggested.Developmentofcropswithenhancedallelopathictraitsbygeneticmodificationshouldbedonecautiously,keepinginviewoftheecologicalriskassessment(non-toxicandsafeforhumansandecosystem,cropproductivity,ratioofbenefitandcost,etc.).