共查询到20条相似文献,搜索用时 713 毫秒
1.
Theanticoagulationfactor (ACF)fromthevenomofAgkistrodonacutusinSouthernAnhui,China ,possessesmarkedanticoagulantactivity[1] .The1H 1 DNMRand1H 2 Dshift edcorrelated (COSY 90 )spectraofACFhavebeendetermined ,andtheαHandβHoftheAlasidechaininACFhavebeenassigned[2 ] .Th… 相似文献
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MechanochemicalEfectsinLn2O3Ln(OH)3(H2O)(Ln=La,Nd)SystemDimitrTodorovsky,AtanasTerziev(FacultyofChemistry,UniversityofSofia... 相似文献
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冶金工厂轧钢加热炉的设计(下)蒋安家(北京钢铁设计研究总院)DESIGNOFROLLINGREHEATINGFURNACEINMETALLURGICALWORKS¥JiangAnjia(CentralDesignandResearchInstitut... 相似文献
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CeO2 ormaterialscontainingCeO2 possessuniqueredoxpropertiesincatalyticprocesses[1~ 3] ,andcanimprovedispersionofactivecomponentsonthesup portsandthusenhancetheirthermalstabilityandcatalyticactivity .MoststudieshaveusedCeO2 asanadditive[4 ] andexamineditsintera… 相似文献
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EffectsofChemicalCompositionandCoolingProcessonStructuresandPropertiesofDirect-QuenchedSteelsDONGHan ̄①;LIGuiFen ̄①;GAOWei ̄②;an... 相似文献
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InvestigationonCrackinginSurfacingLayerofNi_3ALBaseAlloyFENGDi;HANGuangWeiandYEWuJunInvestigationonCrackinginSurfacingLayerof... 相似文献
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武钢烟气余热利用的现状及其设想 总被引:1,自引:0,他引:1
CURRENTSTATUSANDASSUMPTIONONUTILIZATIONOFSMOKERESIDUALHEATINWISCOLiangGuixiuWangDechangLiuYuchu(Iron&SteelResearchInstitute)SynopsisThedifferenceandpotentialofutilizationofsmokeresidualheatinWISCOarean-alyzedbasedonthecalculationresultofexaminationandstatisticdataincomparisionwiththead-vancedskilathomeorabroad,andassumptionandrecommendationonfurtherinprovementofresidualheateficiencyarepointedout.Keywordssmokeresidualheateficiencycurrentstatusassumption 相似文献
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《钢铁研究学报(英文版)》1997,(2)
OptimalDesignofDeformingRegulationforCompactContinuousRolingMilwithBalancedLoadLiuZhanying①,QinGuoqing②ABSTRACTIfthedraughtof... 相似文献
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BackgroundAbsorptionofTmCl3andTm(NO3)3MatricesinGraphiteFurnaceAtomicAbsorptionSpectrometryTangYouwen(汤又文),MoShengjun(莫胜均)(De... 相似文献
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StudiesonCoordinationsReactionbetweenEu(NO_3)_3·3H_2OandCrownEther18C6inAnhydrousAcetonitrileLiuShichang;ZhangQiang(Department?.. 相似文献
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《钢铁研究学报(英文版)》2002,9(2)
SimulativeExperimentofOxygenUtilizationforLargeEAFSteelmakingandItsIndustrialApplica tionYANGWen yuan1 ,ZHOUJun1 ,WANGMing lin1 ,DINGYong liang1 ,YUPing2 ,XUDe hong2 (1 .CentralIron&SteelResearchInstitute,Beijing 1 0 0 0 81 ,China;2 .TianjinPipeCo,Tian jin 30 0 30 1 ,China)Abstr… 相似文献
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EffectofMischmetalonOxidationResistanceof55Al-ZnAlloyHotDipCoatingZengpeng;(曾鹏)(GuangdongMechanicalCollege,Guangzhou510643,Ch... 相似文献
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ImprovementofCoerciveForceof(CoFe)_3O_4byDopingCeXuHanjiang(徐汉江);ChenJunming(陈俊明)(ShanghaiInstituteofMetallurgy,ChineseAcademy... 相似文献
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Therearealotsofreportsaboutthepoly merizationofacrylonitrile (AN) [1~ 3] .Intheradicalpolymerization ,usuallyitisinitiatedbybenzoperoxide ,K2 S2 O4 Na2 S2 O3,Fe2 + H2 O2 andsomeorganiccompounds .There portsonorganolanthanidesassingle componentcatalystswasrarelyinlitera… 相似文献
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ThermodynamicsandPhaseEquilibriumofCu-Ce-O,Cu-Ce-S,Cu-Ce-O-SLiquidSolutionsDUTing;LIGuoDongThermodynamicsandPhaseEquilibriumo... 相似文献
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沈琪 《中国稀土学报(英文版)》1994,(1)
AdvancesinOrganolanthanideChmistryinChinaShenQi(沈琪)(DepartmentofChemistry,SuzhouUniversity,Suzhou215006,China)Received:April2... 相似文献
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南非ISCOR公司的COREX熔融还原装置王定武(北京钢铁设计研究总院)COREXSmelting-ReducingProcessatIscor-PretoriainSouthAfrica¥WangDingwu(BeijingCentralEngin... 相似文献