简介：ＨａｎｄｉｃｒａｆｔＩｎｄｕｓｔｒｙＤｅｖｅｌｏｐｓＲａｐｉｄｌｙ￥／／ＺＨＡＧＹＡＩＨａｎｄｉｃｒａｆｔｉｎｄｕｓｔｒｙｉｓｏｎｅｏｆｔｈｅｍａｊｏｒｅｃｏｎｏｍｉｃｓｅｃｔｏｒｓｉｎＴｉｂｅｔ．Ｆｏｒｔｈｅｆｕｒｔｈｅｒｄｅｖｅｌｏｐｍｅｎｔｏｆ...

简介：TheASEANwouldbe'themaindestinationofChina'sgrowingoverseasinvestmentinfuture',theChinese-IndonesianbillionairesaidattheChina-ASEANExpoinNanning.ASEANmemberstateshaveinvestedatotalofUS$41.9billioninChinasincethecountrybeganitreformandopen-updriveinlate1978,accordingtostatisticsfromtheChineseMinistryofCommerce.

简介：Revealedfrom"2005ChinaAnnualMarketConferenceofAdvancedMaterials",theadvancedmaterialsindustryinChinagrowsrapidly,withmarketscaleRMB￥18.01billion,increasing27.7%overlastyear.Bynow,total79productionbasesofadvancedmaterialshavebeenbuiltinChinaandconstellationeffectofrareearthindustryhasemerged.Beijing,ShenzhenandShanghaihavebeendevelopedinto

简介：LowcarbonsteelswithBandPadditionswereremeltedbyelectromagneticlevitationandsolidifiedinavacuumdroptube.Thedropletvolumesweresettobe2mm×2mm×2mm(TM)and5mm×5mm×5mm(FM),respectively.Themicrostructureofrapidlysolidifiedsteeldroplets(cooledinsiliconoil)withPandbothBandPadditionwasobserved.ThemicrostructuresofB-bearingdropletsamplesweremoreuniformthanthoseofB-freeones,forbothTMandFMsamples.Thedistributionof℃andPalongthediameterofeachsamplewasdetected.Thewell-distributionof℃andPwasdetectedinB-bearingdropletsamples.SoitcouldbededucedthatBwasalsowelldistributedinthesteels.ItwasBatomsthatpromotedthewell-distributionof℃andP,whichfurtherimprovedtheuniformityofmicrostructureundertheconditionofrapidsolidification.Themicro-hardnessofBbearingsampleswashigherthanthatofB-freesamples,andthehardeningmechanismwasdiscussedindetail.

简介：Theessenceofthelinearsearchisone-dimensionnonlinearminimizationproblem,whichisanimportantpartofthemulti-nonlinearoptimization,itwillbespendthemostofoperationcountforsolvingoptimizationproblem.Toimprovetheefficiency,wesetaboutfromquadraticinterpolation,combinetheadvantageofthequadraticconvergencerateofNewton'smethodandadopttheideaofAnderson-Bjorckextrapolation,thenwepresentarapidlyconvergencealgorithmandgiveitscorrespondingconvergenceconclusions.Finallywedidthenumericalexperimentswiththesomewell-knowntestfunctionsforoptimizationandtheapplicationtestoftheANNlearningexamples.Theexperimentresultsshowedthevalidityofthealgorithm.

简介：AnewtechniqueofthesynthesisofNanocrystallineDiamond(NCD)Filmsbyheliconwaveplasma(HWP)chemicalvapordepositionatroomtemperaturewasreported.ThegrowthmorphologyandtheroughnessofNCDsampleswascharacterizedusingfiledemissionscanningelectronmicroscopy(SEM-SU8010)andatomforcemicroscopy(AFM),respectively.Theresultsshowthegrowthrateofthefilmwasveryfast,about833nm/min.TypicalG,Dbands

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简介：TheeffectivetheoryforthehierarchicalfractionalquantumHall(FQH)effectisproposed.WealsoderivethetopologicalnumbersKmatrixandtvectorandthegeneraledgeexcitationfromtheeffectivetheory.OnecanfindthatthetwoissuesinrapidlyrotatingultracoldatomsaresimilartothoseinelectronFQHliquid.

简介：Climatechangeisexpectedtobeamajordrivingforceoflandscapeinthecomingdecades.Itwillhaveamultitudeofpotentialimpactsthatvaryinintensityandeffectaccordingtoregionandsector.Inthecontextofglobalwarming,theclimateofChinahaschangedsignificantlyintherecent100years.ThereasonforclimatechangeinChinaismainlyduetoirrationallandusecausedbyhumanactivities,whichchieflyresultsintherapidindustrializationandurbanizationprocess.Basedonanassessmentmodel,thisresearchrepresentsapictureoftheimpactsofclimatechangeinsixdistrictsofHangzhouregion.Theaimofthispaperistoconclude,ontheonehand,someofHangzhousensitivitiesinrelationtotheprimaryeffectsofclimatechange.Ontheotherhand,areflectionismadeonamethodologytoformulatepreconditionsonascientificbasisforfurtherresearchbydesignofintegratedadaptationoptionsforthefuturespatialdevelopmentsinfunctiontoupgradeHangzhouresilienceinrelationtoclimatechangechallenges.

简介：ArapidlysolidifiedAl-2.5Ti-2.5Fe-2.5Cr(massfractionin%)alloywaspreparedbymeltspinning.Asquenchedandas-annealedmicrostructureswerestudiedbyX-raydiffractometry(XRD),transmissionelectronmicroscopy(TEM),high-resolutiontransmissionelectronmicroscopy(HREM)andenergydispersivespectrum(EDS)analysis.Themicrohardnessofthealloyatdifferentannealingtemperatureswasmeasured.TheresultsobtainedindicatethatthemicrohardnessoftherapidlysolidifiedAl-2.5Ti-2.5Fe-2.5Cralloydoesnotvarywithdifferentannealingtemperatures.Theas-quenchedmicrostructureofthealloyincludestwokindsofdispersedprimaryphases:Al3TiandAl13(Cr,Fe)2.Afterannealingat400℃for10h,thestablephaseAl13Fe4appearsinthemicrostructure.

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简介：ＭｏｓｓｂａｕｅｒＥｆｆｅｃｔｏｆＲａｐｉｄｌｙＱｕｅｎｃｈｅｄＡｌ－Ｆｅ－Ｖ－Ｓｉ－ＭｍＡｌｌｏｙｓＷａｎｇＪｉａｎｑｉａｎｇ（王建强），ＣｈａｏＹｕｅｓｈｅｎｇ（晁月盛），ＺｅｎｇＭｅｉｇｕａｎｇ（曾梅光），ＺｈａｎｇＢａｏｊｉｎ（张宝金），Ｃｈ...

简介：Afiniteelementisestablishedforanalyzingthedynamicalmechanicsanddeformationofsteelframeathightemperaturewhenitisrapidlycooleddownbyspraywaterinfirefighting.Thesimulationresultshowsthatremarkablemechanicalcouplingeffectsareproducedintheprocess,andthesectionalstressinrapidcoolingdownisfoundconsiderablylargerthanthatinheating-up.Meanwhile,thestressanddeformationofabeammainlyrelatedtocoolingrateandlocationaremuchlargerthanthoseofacolumninrapidcooling.Infirefighting,thestructureonthefirstorsecondfloorwasmoredangerousthanthoseonotherfloorsinrapidcooling.Theseresultscouldprovideatheoreticalreferenceforthedesignofsteelstructureandfirefighting.

简介：DropletsofCo-37.6wtpctMoandNi-47.7wtpctMoeutecticalloyswererapidlysolidifiedduringcontainerlessprocessingina3mdroptube.Akindofanomalouseutecticappearsinthesetwoeutecticalloyswhenundercoolingisbeyond56and61K,respectively.Thetwoeutecticphasesinanomalouseutecticwereobservedtogrowindendritemanner.Theformationofanomalouseutecticisascribedtothecooperativedendritegrowthofthetwoindependentlynucleatedeutecticphases.Currentdendriteandeutecticgrowththeoriesareappliedtodescribetheobservedprocesses.

简介：privatizations have significantly increased market liquidity. And also privatization takes a potential role global capital market development. A. The Rise of Capital Market-Based Finance Capital market-based finance has in fact been increasing in importance,and the total capitalization of the US market increased almost nine-fold (from $ 1.9 trillion to $ 16.6 trillion) over the same period.c. The Dramatic Growth in Securities Issuance Volume Since 1990 Another way of measuring the rise of capital markets is to examine whether their share of annual corporate financing activity has grown relative to that of other sources of funding. Security offerings by US issuers accounted for two-thirds of the global total throughout 1990-1999,before more than doubling to $ 1.22 trillion in 1999--rivaling the US total. The global value of M&

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简介：J.M. ,A.P.,W.J. 

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简介：and the total capitalization of the US market increased almost nine-fold (from $ 1.9 trillion to $ 16.6 trillion) over the same period.c. The Dramatic Growth in Securities Issuance Volume Since 1990 Another way of measuring the rise of capital markets is to examine whether their share of annual corporate financing activity has grown relative to that of other sources of funding. Security offerings by US issuers accounted for two-thirds of the global total throughout 1990-1999,before more than doubling to $ 1.22 trillion in 1999--rivaling the US total. The global value of M&,this was a period of very rapid growth in the capitalization of markets in every country except Japan. Total world market capitalization increased over ten-fold (to $ 35.0 trillion) between 1983 and 1999

简介：and banks and is usually arranged by issuing houses and merchant banks. Stock exchanges are also part of the capital market in that they provide a market for the shares and loan stocks that represent the capital once it has been raised. It is the presence and sophistication of their capital markets that distinguishes the industrial countries from the developing countries,in both developed and developing countries over the past decade. And also capital markets are in fact winning the present and seem likely to dominate the future of corporate finance in developed and developing countries alike.a. The Stable Role of Commercial Banking in Modern Economies Ordinary "relationship banking" appears to be (at best) holding its own as a source of corporate financing around the world,Section 1 shows why has the global capital market grown so rapidly in recent decades. Section 2 talks about the continuance of the growth throughout the 2000s.Body1. Why has the global capital market grown so rapidly in recent decadesIn recent decades