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简介：Thedevelopmentofeverthingfollowsitsownlaw,whichdoesnotchangeatpeople’sownsweetwill.Therefore,wemuststudythedevelopmentofthingssoastograsptheessenceofthingsintheirdeepmeanings,explorethedirectionoftheirde-velopment,andmakethembetterservethepeople.Asapartofthethoughtofsustainabledevelopment,cityenvironmentartwillbeofactivesignificancetotheperfectionofthethoughtandwillalsobetheconcreteembodimentofthesyntheticindexofeconomicdevelopment.Suchathesis,startingfromthemacroscopicangle,andrelyingontheleadingthoughtofsustainabledevelopment,takesholdofthedevelopmenttrendofcityenvironmentart,andexploresthevariousproblemsthathavearisenincityenvironmentintheprocessofcitymanagementbycombiningthoughtsoncityplanning,soastoguideurbanharmoniousdevelopmenttheoretically.Thepresentpaperexpoundsontheviewscomprehensivelyand,throughthesyntheticanalysisoncityplanning,cityenvironment,artestheticsandthethoughtofsustainabledevelopment,makesadetailedanalysisoftheeffectsofthepresentrapidcitydevelopmentoncityenvironment.

简介：Tosomeextent,China’ssecurityenvironmentdependsonifithasactivecreation,understanding,attentionandvigilanceonthecommoninterestsofthesurroundingareasandgroupsofstates,andifitcouldtaketimelyandpropercountermeasures.Inmypersonalview,twoprinciplesshouldbetakenintoconsideration.Thefirstprincipleisto

简介：THEancientcityofChizhouislessknownamongAn-huiprovince’sfamousscenicandhistoriccities,suchasHuangshanwhichissite

简介：Intheviewofstaffshortagesandthehugeinventoryofproductsinthecurrentmarket,weputforwardapersonnelschedulingmodelinthetargetofclosingtothedeliverydateconsideringtheparallelism.Thenwedesignedaschedulingalgorithmbasedongeneticalgorithmandproposedaflexibleparalleldecodingmethodwhichtakefulluseofthepersonalcapacity.Casestudyresultsindicatethattheflexiblepersonnelschedulingconsideringtheorder-shopscheduling,machineautomaticcapabilitiesandpersonnelflexibleinthetargetofclosingtothedeliverydateoptimizetheallocationofhumanresources,thenmaximizetheefficiency.

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简介：ThenewWIODdatabaseallowsforimprovedempiricalanalysisonawiderangeofimportantenvironmentalresearchquestions.InthispaperwedemonstratethescientificpoweroftheWIODdatabaseandanalyzeveryurgentpolicyquestionsontheimpactsofinternationaltradeandstructuralchangeontheenvironment.Weapplyrecenteconometricapproachestoshowtheimpactofinternationaltradeontheenvironmentviaitsdifferentchannelsasforinstancetoincreasewelfareandpotentiallyaffectenvironmentalregulationaswellascountries’sector.Thisapproachhasbecomeknownastheeconometricstructuraldecompositionmethod.Inadditiontotheseguidelinesbytheliterature,aneconometricpaneldataapproachisofferedtoshedsomelightontheimpactofstructuralchangeandinternationaltradeonenvironmentalpressure,whereweespeciallyaddressandsolveseveralendogeneityissuesthataddfurthercomplexitytotheanalysis.

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简介：LookingfromChina’sneighboringenvironment,theAmericafactorisundoubtedlythemostimportantfactorinanalyzingChina’sneighboringsecurity.SpeakingofU.S.influenceonChina’sneighboringsecurity,somescholarstendtobelievethattheunfavorablefactorsplayadominantrole.Thisconclusioncomesfromthe"newmoonshapeencirclement"alreadyexistingsincetheColdWarinAmerica,

简介：Collaborativeenvironmentssupportingpointtopointandmultipointvideoconferencing,documentandapplicationsharingacrossbothlocalandwideareanetworks,videoondemand(Broadcastandplayback)andinteractivetextfacilitieswillbeacrucialelementforthedevelopmentofthenextgenerationofHEPexperimentsbygeographicallydispersedcollaborations.The"VirtualRoomVideoconferencingSystem"(VRVS)hasbeendevelopedsince1995,inordertoprovidealowcost,bandwidth-efficient,extensiblemeansforvideoconferencingandremotecollaborationovernetworkswithinthehighEnergyandNuclearPhysicscommunities.TheVRVS(VirtualRoomsVideoconferencingSystem)providesworldwidevideoconferencingserviceandcollaborativeenvironmenttotheresearchandeducationcommunities,VRVSusestheInternet2andESnethigh-performancenetworksinfrastructuretodeployitsWeb-basedsystem,whichnowincludesmorethan5790registeredhostsrunningVRVSsoftwareinmorethan50differentcountries,VRVShostsanaverageof100-multipointvideconferenceandcollaborativesessionsworldwideeverymonth.Therearearound35reflectorsthatmanagethetrafficflow.atHENPlabsanduniversitiesintheUSandEurope,Sofar,thereare7VirtualRoomsforWorldWideConferences(involvingmorethanonecontient),and4VirtualRoomseachforintra-continentalconferencesintheUS,EuropeandAsia,VRVScontinuestoexpandandimplementnewdigitalvideotechnologies,includingH.323ITUstandardintegration,MPEG-2videoconferencingintegration,sharedenvironments,andQualityofService.

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简介：[写作实例]最近几年，世界范围内自然灾害频发，如地震、洪水、飓风、沙尘暴等，其中许多自然灾害与人类活动有关。请根据以下要点提示写一份英文倡议书，呼吁全校同学共同努力，为了人类的美好未来，努力保护环境，与大自然和谐相处。

简介：Forestfiresoccurrenceisinfluencedbymanyfactors,suchasinter-annualweathervariationsandregionalfueldistributions.Firesoccurrenceindifferentforestregionhasdistinctspatialandtemporalcharacteristics.ThepaperstudiedthenaturalforestfireenvironmentinNortheasternChina,aswellasforestfiresoccurrence,burnedareaandfireseasonsinNortheasternForestRegion.Theresultshowsthatmorethan50%ofannualburnedareaoccurredinNortheastChinaForestRegion.Mainfireseasonsintheregionarespringandautumn.Firesoccurrenceinspringislargerthanthatinautumn.Therearefewfiresinsummer.Theauthors'suggestionsforfiremanagementdepartmentaretoemphasizethefuelmanagement,improvetheroadsconditions,andenhancethefirescontrolability.

简介：Thispapergivesabackgroundofcrackers,thensomeattackeventsthathavehappenedinIHEPnetworksareenumeratedandintroduced.Atlastahighlyefficientdefencesystemthatintegratesauthor'sexperience,researchresultsandhaveputinpracticeinIHEPnetworksenvironmentisdescribedindetail,ThispaperalsogivesnetworkandinformationsecurityadviceandprocessforhighenergyphysicscomputingenvironmentintheInstituteofHighEnergyPhysicsthatwillimplementinthefuture.

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