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简介：As"congestioncosts"ofcoaltransportationarefairlyhigh,asoundcomparisonofeconomicefficiencybetweencoaltransportationandpowertransmissionshouldtake"congestioncosts"ofcoaltransportationintoaccount.Otherwise,itcannottrulyreflectpowertransmission’sefficiencyadvantage.Inadditiontoraisingrailwaycapacity,theChinesegovernmentshouldalsoincreasepowertransmissiontorelievethetransportationpressureonrailwaytocutdown"congestioncosts."

简介：Inthepalletpoolsystem,thedifferentiationofpalletizedfreightvolumesindifferentregionsandseasonaltransportofcertaingoodsleadtotheimbalanceofpalletsdistributionamongregions.Itisnecessarytoimprovetheutilizationofpalletsthroughdispatching.Thepaperanalyzesthefactorswhichaffectemptypalletsdispatching,itincludescarbonemission,transportationtimeandpallettypebasedonthepalletpoolmodeofenterprisealliance.Onthisbasis,theoptimizationmodelisestablishedwiththegoalofminimumtotaldispatchingcost.Then,accordingtothedifferentinfluencesofrailwayandhighwayintransportationcost,thedispatchingschemeisanalyzedandthetransportationmodeofemptypalletsdispatchingisdetermined.Consideringthecharacteristicsofmodel,Cplexisusedtosolveit.Finally,acaseisusedtoverifythefeasibilityandsuperiorityofreasonableemptypalletsdispatchingindifferenttransportationmodes,andthetransportcharacteristicsoftwotransportationmodesareanalyzed.Moreover,thecostsofpalletsleasinganddispatchingarecompared.

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简介：Urbantransportationiscloselyrelatedtolanduse.Thechangesoftransportationcostandaccessibilityhaveadirectimpactonlanduseandlandprices.Landexploitationandlanduseplayaroleofredistributingtrafficflowintheurbandistricts.]Realpropertyvaluesareregardedasasolecomprehensiveindexrepresentingallthebenefitsgeneratedbytransportinvestment.Wehaveappliedthetheoryoftimevalueontransportationtolandpricemodeltoevaluatetheincreasedvalueofrealestateresultingfromimprovedaccessibility.Agencyresponsibleforthedevelopmentofurbantransportinfrastructurecancapturepartofthefinancialbenefitgainedbyrealestatedevelopmentthroughavarietyofvaluecapture.Thisenablesustotransferindirectbenefitoftransportinfrastructureconstructiontotransportenterpriseandachieveabenigncyclebetweenurbantransportinvestmentandlandexploitation.

简介：为这篇文章的目的是基于东方兰辛的区域研究在公共交通和房地产之间的关系。二个方法主要被用来分析数据：在为分析软件的社会科学(社会科学统计套装软体)数据的统计包裹的帮助下的关联分析和工具分析。有二分析结果：(1)房地产，接近公共交通，将比远离公共交通的有更高的价值，并且(2)在一个汽车站的公共汽车的数字没与房地产的值有明显的关系。把结果基于这些，房地产开发者能近造居住房地产到公共交通或与交通公司由合同在他们的房地产社区带公共交通。简言之，他们应该相当把公共交通用作吸引人的特征说服人喜欢而不是他们的房子。

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简介：Withtheincreaseinminingdepth,mineheatharmhasappearedtobemoreprominent.Themineheatharmcouldberesolvedorreducedbyicerefrigeration.Thus,icetransportationthroughpipelinebecomesacriticalproblem;typicallyflowresistanceoccursintheelbow.Inthepresentstudy,accordingtotheanalysisofthesurfacemorphologyoffishscale,abiomimeticfunctionalsurfacestructurefortheinteriorwallofelbowisdesigned.Basedonthetheoryofliquid-solidtwophaseflow,aCFDnumericalsimulationofice-watermixtureflowingthroughtheelbowiscarriedoutusingfiniteelementmethod.Conventionalexperimentsofpressuredropandflowresistanceforbothbionicandcommonelbowsareconductedtotesttheeffectofthebionicelbowonflowresistancereduction.Itisfoundthatwiththeincreaseintheicemassfractionintheice-watermixture,theeffectofbionicelbowonresistancereductionbecomesmoreobvious.

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简介：ThemaineffectfactorofBeijingurbanpublictransportationticketpricesystemfoundationisanalyzedbyapplyingsystemanalysismethod.Feasibleschemeofpublictransportationticketpricesyscemisproposed.3implementedschemeofpublictransportationticketpricesystemisvaluedbyapplyingfuzzymethod.

简介：参考译文:李先生和黄先生在谈论展品运输事宜。李先生:我们什么时候可以把展品运到世贸中心?黄先生:开展前两天吧。今年你需要我们代理运输展品吗?李先生:那样当然好。今年的运输代理商要直接到公司仓库,将展品运到展场,展览结束后,再将展品运回来。黄先生:那么这中间可能牵涉到公路和铁路运输两方面,你们可要早做安排。李先生:我们会注意这个问题的,我们会提前将展品准备好。黄先生:我们会将你的展品准时运到。李先生:谢谢!

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简介：Fortilinisamultifunctionalproteinimplicatedinmanyimportantcellularprocesses.SinceinjectionofPm-fortilinreducesshrimpmortalitycausedbywhitespotsyndromevirus(WSSV),thereispotentialapplicationoffortilininshrimpculture.Inthepresentstudy,inordertoimprovetrans-membranetransportationefficiency,theproteintransductiondomainofthetransactivatoroftranscription(TAT)peptidewasfusedtofortilin.ThePichiapastorisyeastexpressionsystem,whichiswidelyacceptedinanimalfeeds,wasusedforproductionofrecombinantfusionprotein.Greenfluorescenceprotein(GFP)wasselectedasareporterbecauseofitsintrinsicvisiblefluorescence.Thefortilin,TATandGFPfusionproteinwereconstructed.Theirtrans-membranetransportationefficiencyandeffectsonimmuneresponseofshrimpwereanalyzedinvitro.ResultsshowedthatTATpeptideimprovedinvitrouptakeoffortilinintothehemocytesandmidgutofLitopenaeusvannamei.Thephenoloxidase(PO)activityofhemocytesincubatedwithGFP-FortilinorGFP-Fortilin-TATwassignificantlyincreasedcomparedwiththatinthecontrolwithoutexpressedfortilin.ThePOactivityofhemocytesincubatedwith200μgmL-1GFP-Fortilin-TATwassignificantlyhigherthanthatinthegroupwiththesameconcentrationofGFP-Fortilin.HemocytesincubatedwithGFP-Fortilin-TATatallconcentrationsshowedsignificantlyhighernitricoxidesynthase(NOS)activitythanthoseinthecontrolorintheGFP-Fortilintreatment.ThepresentinvitrostudyindicatedthatTATfusionproteinimprovedtheimmuneeffectoffortilin.

简介：Anewtraveltimereliability-basedtrafficassignmentmodelisproposedtoinvestigatetheeffectsofanadvancedtransportationinformationsystem(ATIS)ondrivers'risk-takingpathchoicebehavioursintransportationnetworkswithdemanduncertainty.Inthemodel,driversaredividedintotwoclasses.ThefirstclassisnotequippedwithATIS,whilethesecondclassisequippedwithATIS.Differentrisk-takingpathchoicebehavioursofthetwoclassesarestudied,respectively.Acorrespondingmixedequ...

简介：反响的刺激被用来在量井产生相片激动的搬运人由有或没有一个pn连接比较在量井之间的光致发光结果观察搬运人交通的过程。它在实验直接被观察大多数在有一个pn连接的量井的相片激动的搬运人逃离量井和形式光电流而非放松到量井的扎根的状态。多重量井的相片吸收系数被一个pn连接也提高。结果为使用低维的结构的太阳能电池和光电探测器铺平一条新奇道路。

简介：UsingthemethodofGirsanovtransformation,weestablishtheTalagrand'sT2-inequalityfordiffusiononthepathspaceC([0,N],R^d)withrespecttoauniformmetric,withtheconstantindependentofN.ThisimprovestheknownresultsfortheL2-metric.

简介：Cross-borderfreighttransportationservesasalinchpinforChina’sBelt-and-Roadstrategy.ThispaperadvocatesforthebuildingofaChina-Europesea-landexpresspassage.Itdiscussesindetailrelatedissuesincludingthebackgroundtothesituation,theinfrastructure,railwaytechnologicalstandards,thecurrentstatus,andsoon.TheauthortriestoleverageincreasingattentionfortheroleoftheBalkansinthesuggestedmultimodaltransportation.TheimmediatetaskistocompleteinatimelymannertheHungary-Serbiarailwayanditsextensions,asthesewouldbeanacidtestintermsofriskassessmentandavoidancecapabilityforrelevantChinesecompanies.

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