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简介：ＧＩＮＧＫＯＴＥＣＨＮＩＣＡＬＡＳＳＯＣＩＡＴＩＯＮＴｈｅＦｉｒｓｔＣｈｉｎｅｓｅＮｏｎ－ＴｉｍｂｅｒＦｏｒｅｓｔＰｒｏｄｕｃｔｓＴｅｃｈｎｉｃａｌＡｓｓｏｃｉａｔｉｏｎＢｙＭｅｎｇＹｏｎｇｑｉｎｇ；ＧａｏＦａｑｕａｎＴｈｅＦｉｒｓｔＣｈｉｎｅｓｅｎ...

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简介：BaosteelTechnicalResearch,aquarterlyjournal,whichisissueddomesticallyandabroad,isrunandsponsoredbyBaosteelGroupCorporation.BaosteelTechnicalResearchmainlyreportstheachievementsintechnologicalinnovation,academicresearch,newproductdevelopmentandindustrialequipmentimprovementbyBaosteel.Itwillcontinuetofollowuponhottopicsandservethecompany'stechnologicaldevelopmentand

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简介：Thispaperdiscussesproblemsinbio-pulping,putsforwardtheresolutiontotheseproblems,andpointsouttheadvantagesofbio-pulpingandfuturedevelopmentpotential.

简介：BaosteelTechnicalResearch,aquarterlyjournal,whichisissueddomesticallyandabroad,isrunandsponsoredbyBaosteelGroupCorporation.BaosteelTechnicalResearchmainlyreportstheachievementsintechnologicalinnovation,academicresearch,newproductdevelopmentandindustrialequipmentimprovementbyBaosteel.

简介：BaosteelTechnicalResearch,aquarterlyjournal,whichisissueddomesticallyandabroad,isrunandsponsoredbyBaosteelGroupCorporation.BaosteelTechnicalResearchmainlyreportstheachievementsintechnologicalinnovation,academicresearch,newproductdevelopmentandindustrialequipmentimprovementbyBaosteel.Itwillcontinuetofollowup

简介：BaosteelTechnicalResearch,aquarterlyjournal,whichisissueddomesticallyandabroad,isrunandsponsoredbyBaosteelGroupCorporation.BaosteelTechnicalResearchmainlyreportstheachievementsintechnologicalinnovation,academicresearch,newproductdevelopmentandindustrialequipmentimprovementbyBaosteel.Itwillcontinuetofollowuponhottopicsandservethecompany'stechnologicaldevelopmentandprogress.Itsreadersincludeexpertsinsteelmetallurgyandrelatedfields,technicians,managementstaff,professorsandstudentsinuniversitiesandcolleges.It

简介：BaosteelTechnicalResearch,aquarterlyjournal,whichisissueddomesticallyandabroad,isrunandsponsoredbyBaosteelGroupCorporation.BaosteelTechnicalResearchmainlyreportstheachievementsintechnologicalinnovation,academicresearch,newproductdevelopmentandindustrialequipmentimprovementbyBaosteel.

简介：LocatedinthesoutheastofAnhuiProvince,besidetheYangtzeRiver,andatthewestvergeoftheYangtzeDelta,Wuhuisanopenriversidecityapprovedbythestate,andaportopeningtoforeignships,performingalinkfunctioninthegeneralstrategyoftheYangtzeRiver,withShanghaiastheheadandthreegorgesasthepillar.TheWuhuEconomicandTechnicalDevelopmentZone,approvedbytheStateCouncilisthekeypointtodevelopingWanjiangandrespondingPudong.Withaplannedareaof10sqkm,thezoneiscloseto

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简介：BaosteelTechnicalResearch,aquarterlyjournal,whichisissueddomesticallyandabroad,isrunandsponsoredbyBaosteelGroupCorporation.BaosteelTechnicalResearchmainlyreportstheachievementsintechnologicalinnovation,academicresearch,newproductdevelopmentandindustrialequipmentimprovementbyBaosteel.Itwillcontinuetofollowuponhottopicsandservethecompany’stechnologicaldevelopmentandprogress.Itsreadersincludeexpertsin

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简介：ＡｃｃｏｒｄｉｎｇｔｏｔｈｅＭｉｎｉｓｔｒｙｏｆＦｏｒｅｉｇｎＴｒａｄｅａｎｄＥｃｏｎｏｍｉｃＣｏｏｐｅｒａｔｉｏｎ，ｔｈｅｒｅｗｅｒｅ５，９８４ｐｒｏｊｅｃｔｓｉｎＣｈｉｎａｉｎｖｏｌｖｉｎｇｔｅｃｈｎｉｃａｌｉｎｔｒｏｄｕｃｔｉｏｎａｎｄｅｑｕｉ...

简介：InApril2003,the“InstructionsontheTechnicalModernizationofRuralHydro”wasissuedbytheMinistryofWaterResources,whichclarifiedthetechnicaldirectionforthedevelopmentoftheruralhydropowersectorintheyearstocomeinordertoquickenthepaceofmodernizationforChina''sruralhydropower.Thedocumentpointedoutthedirectionforstandardizingandguidingtheruralhy-dropowersectorfortechnicaladvancement.Theoverallobjectivesare,priortoyear2010,50%ofruralhydropowerplantsandtheirpowergridsshouldbemodernized,andin2015theruralhydropowersectorshouldbeallmodernizedThroughscientificandtechnicalinnovationandmanagementimprovement,thecompetitivenessoftheruralhydropowermarketshouldbenoticeablyimprovedThe“InstructionsontheTechnicalModernizationofRuralHydro”bringoutsomeobjectivesandrequirementsasfollows:

简介：CyberSpacefirstappearedinthesciencefiction,“Neuromancer”byW.Gibson(1984),thistermwasappliedfordescribingthedesperatevisionofthenearfuture,urbandecay,andneuralimplants.Recently,itisperceivedasawordreferringtoanentirelynewuniverseandthespacevirtuallyexistingwithintheworldwidecomputerInternet.　　BecauseCyberSpaceisanewworduptonow,thereisnotadefiniteconceptionaboutityet.Butwecanunderstanditasfollows:CyberSpaceisavirtualspacewhosedatainformationisstoredinthecomputerInternet.CreatinganyvirtualspacedependsontheelectronicaldataintheInternet.ThoughitislessthanacoupleofdecadessinceCyberSpacewasbroughtforward,ithadgrownatsucharemarkablespeedthatithadexpandedtothewidestcomputernetintheworld——Internet.Nowitsincrementstillmaintainsatthedoublerate　eachyear,anditisexpectedthattheCyberSpacewillbringanewparadigmofnetworksocietyforthenextcentury.　CyberSpacehasspecialspatialcharacteristics.Thephysicaldistanceisnotvalidinthisspace,sowemustuseanewapproachtodescribethedistance.Therearethreemethods.Oneisvaliddistancethatisafunctionaldistance,asthedistancearedescribedbytimeorcost.Thesecondisapsychologicaldistance.Namely,itisasubjectivemeasurementthatpeopleapperceivedistanceastheyareawayfromtheobject.Thethirdisaholisticdistancewhereeachchainhasitsunit.Ontheotherhand,mostCyberSpacedonottakeaccountofthegravity.Infact,thebearing,magnitudeortimeconsequenceofthegravitycanbedefinedatrandomandeasilymodified,however,theunitlengthanddirectionofthe3DvectorchangewiththedifferentpositionsinCyberSpace.Inthissense,thescaleorshapeofasinglebuildingandstreetarenotrestrictedbythespatialcondition.Theonlyfactormaintainingthespatialshapeistopologyreplacingtheorigingravity,systemtime,colorsetandspatialdimensionsetupwiththeownpsychologicals

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