材料科学英语Unit 2 Lecture 1 Specialized words.ppt

TheComponentsofMaterialsUnit2Specializedwords11.Butonesuper-materialovershadowsthemall,earningitsdiscoverersaNobelPrizeanddefiningtheupperlimitforscientifichypeandexcitement.(para.1)2.Graphene’sflathoneycombpatterngrantsitmanyunusualcharacteristics,includingthestatusofstrongestmaterialintheworld.(para.3)exceedinimportance;outweigh盖过……的风头togive;lethave;ensure给予；确保13.Chancesaregoodthatyouhavemadegraphenemanytimesinyourlife.Drawalinewithapencilandsmallbitsofgraphenewillflakeoff.(para.5)It’sverypossiblethat…有很大可能是comeoffinflakesorthinsmallpieces剥落Specializedwords14.Electronsmovethroughgrapheneincrediblyfastandbegintoexhibitbehaviorsasiftheyweremassless,mimickingthephysicsthatgovernsparticlesatsupersmallscales.(para.10)ofnomass无质量的5.However,grapheneisstillinaninfantilestagecomparedtodevelopedmaterialslikesilicon.(para.15)inthepreliminarystage.处于初级阶段SpecializedwordsUnit2Studythewordsandgivethenounformsofthemandthencompletethefollowingsentences.1MatcheachwordsincolumnAwithitsdefinitioninColumnBandthenwritedowncorrespondingChinese.Fillintheblankswiththewordsandexpressionsyouhavejustlearnedinthetext.CompletethefollowingtableandfinishtheoutlineofTextA.Specializedwords1Unit2NounNounrevolutionizedisruptiveisolateversatilerefineexhibitcommercialflexibletransparentinfantilerevolutiondisruptionisolationversatilityrefinementexhibitioncommerceflexibilitytransparencyinfancySpecializedwords1.Aileenstandsoutforherincredible________________asanactress.1Unit2versatilitySpecializedwords2.Allprogramshavebugsandneedendless__________.3.TheChancelloremphasizedhisdeterminationtopromoteopennessand____________intheGovernmentseconomicdecision-makin