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请看下面几道高考题 :1 .CarolsaidtheworkwouldbedonebyOctober,personallyIdoubtverymuch .(NMET’99)A .it B .that C .when D .which2 .ismentionedabove ,thenumberofthestudentsinseniorhighschoolisincreas ing .(NMET’99上海 )A .Which B .As C .That D .It3.Dorothywasalwaysspeakinghighlyofherro… 相似文献
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1 Introduction Theimagelosslesscompressioncodingisanimportantpartofthedigitalimagecompressionresearch .Medicalimages,satelliteimagesandseismicdatademandloss lesscoding .Thebasicideaofcompressionistoexploitthecorrelationstructurepresentedinmostreallifeim … 相似文献
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StressAnalysisoftheGlassBulbof35-inch(V)120°ColorPictureTubeTorongeyPeterKimanus(MoiUniversity,DepartmentofPhysics,P.O.Box390... 相似文献
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ADearMissEllen ,Wecanstillrememberhowexcitedweare 1 .whenyouthefirstappearedinourclassroom 2 .twoyearsbefore .Inthepasttwoyearsyouhave 3.beenworkedveryhard .Yourlessonsaresolively 4.thatweallenjoyitverymuch .Withyourhelp ,5 .wehavemadegreatprogressinourstudies. 6 .Y… 相似文献
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CHARACTERISTICS AND EVOLUTION OF MESOZOIC FORELAND FOLD AND THRUST BELT IN WESTERN KUNLUN SHAN,CHINA
INTRODUCTIONKunlunShanlocatedatthejunctureofEur asiaandGondwanaisaveryimportantsubjectingeologicalresearch (Fig. 1 ) .ManygeologistsconductedresearchesinWesternKunlunShan(Panetal.,1 990 ,1 992 ,1 995,1 996;YaoandHsu ,1 994 ;Lietal.,1 996;Dingetal.,1 996;Matteetal.,1 996) .Triassicstrata… 相似文献
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ThevarietyofEnglishspokenintheUSAiscalledAmericanEnglish .AmericanEnglishgrewoutofBritishEnglishofthe 17thcentury.WiththefurthergrowthoftheUnitedStates,AmericanEnglishhasevolvedfroma“colonialbranch”toavariantorna tionalstandardofEnglish .Thecharacteristic… 相似文献
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1 Introduction Inthispaper ,atime scaleandpitch scalemodifica tionalgorithm[2 ] basedonsinusoidalmodelisappliedin prosodicmodificationofChinesespeech .Itisapitch synchronousalgorithm .Eachframeofshort termspeechsignalisdecomposedintothesumofsi nusoidalwavesof… 相似文献
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INTRODUCTIONMatRush (JuncuseffususL .Var.Decipi ensBchen)isaperennialherbaceousrootplant,whosestemisusedasrawmaterialforwovenstrawmats,seatsandhats.InZhejiangandJiangsuProvinces,China,itistransplantedinthemiddleofNovemberandharvestedinearlyJunenextyear.Amo… 相似文献
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1、Theyusually (fly)kitesonSunday .2、MissGaoisanEnglishteacher.She (teach)Englishinamiddleschool.3、He (have)apen ,buthe (nothave)aneraser.4、 he (like) playingbasketball?5、 you ( play)gamesafterschool?6、Theyoften ( go)tobedateleven .7、They (noteat)breadand… 相似文献
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Notation Allquantitieswererestrictedtoonemoleunlessotherwisespecified.GGibbsfreeenergyofPhase°GiGibbsfreeenergyofpurecomponentiofphaseximolefractionofcomponentiEGexcessfreeenergyofphasekjjthorderparameterofRedlichKisterpolynomialΔGf(i)fusionfree… 相似文献
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MIRROR EXTENDING AND CIRCULAR SPLINE FUNCTION FOR EMPIRICAL MODE DECOMPOSITION METHOD 总被引:43,自引:0,他引:43
INTRODUCTIONTheEmpiricalModeDecomposition (EMD)methodanditsHilbertSpectrumtechniqueisanewlydevelopedmethodfortimeseriesanalysis(Huangetal.,1 998) .Thismethodissuitableforanalyzingnonlinearandnon stationarypro cessbasedonanempiricalapproachandpro videsaprecis… 相似文献
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Thephilosophyofrapidprototypingandmanufac turing (RP&M)is“layeredmanufacturingandlayer by layeraccumulating” .TheRP&Mtechnologyisdrivenbythree dimensionalCADmodelandmakesCAD/CAMin tegrated .ThesefeaturesofRP&Mmakeitwidelyap pliedinmanyindustrialfieldssuchas… 相似文献
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SHI Ding hua XIONG Yong XU Hong College of Sciences Shanghai University Shanghai China 《上海大学学报(英文版)》2001,(4)
1 Introduction TheM/M/∞modelisoneofthefundamentalmodelsinqueueingtheory[1] .Thenewmethodandidealusedinthismodelalwaysdobenefittostudyoth ermorecomplexandpracticalqueueingmodels .Uptonow ,thefollowingtwobasicfactsarebothbasedonthetheoryoftheMarkovchains :(1)th… 相似文献
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《中学语文教学参考(初中生版)》2004,(7):58-61
一、( 1 8分 ,每小题 3分 )1 .下面依次给出的加点字的注音全都正确的一组是【A】执著 结束 妊娠 言简意赅A .zhu幃sh敶sh叆ng仭i B .zh敶sh敶ch啨nh偄iC .zh敶s敶sh叆nh偄iD .zhu幃s敶ch啨ng仭i2 .下列词语中没有错别字的一组是【C】A .寒喧 干涸 兴高采烈 哄堂大笑B .睿智 池塘 绵里藏针 世外桃园C .暴躁 楹联 怨天尤人 变本加厉D .矫情 证券 走头无路 川流不息3 .依次填人下面各句横线处的词语 ,最恰当的一组是【B】①这一地区曾一度山洪 ,造成公路被毁、交通中断。②我国的法… 相似文献
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贺国强 《上海大学学报(英文版)》2000,4(2)
1 Introduction LetX ,YbetwoHilbertspacesandletAbeaboundedlinearoperator,i.e .,A∈B(X ,Y) .Consid ertheoperatorequationAx=y . (1)IfR(A) ,therangeofA ,isnonclosedinY ,Eq .(1)isill posed[1] .Manyimportantproblemsinappliedsci encesresultinthiskindofequations[2 ,3] .Inthispaperwec… 相似文献
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1 Introduction LetX ,YbetwoHilbertspacesandletA∈B(X ,Y) ,i .e .,aboundedlinearoperator .ConsidertheoperatorequationAx =y (1.1)IfR(A) ,i .e .,therangeofA ,isnon closedinY ,Eq .(1.1)isill posed[1] .Manyimportantproblemsinappliedsciences ,especiallyinverseproblems ,resultinthiski… 相似文献
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Matteo Pastorino 《上海大学学报(英文版)》1998,2(1):1-14
RecentAdvancesinShort┐RangeMicrowaveImaginginEuropeMateoPastorino(DepartmentofBiophysicalandElectronicEngineering,Universityo... 相似文献