学科分类
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21 个结果
  • 简介:US-Chinatensionsanddistrustonmaritimeissueshavebeenescalatinginrecentyears.TheUS'spivottowardstheAsia-PacificregionhasonlyexacerbatedmutualdistrustManyUSscholarsandofficialshavevoicedconcernsthatarisingChinawilltransformthestatusquooftheAsiaPacificregion.Thisarticlewilldelveintotheinteractionsbetweenthetwocountriesonmaritimesecuritypost-WorldWarIIandoffersomesuggestionstoeasetensions.

  • 标签: 海上安全 第二次世界大战 亚太地区 国家利益 相互作用 美国
  • 简介:Thestudyofairemissioninmaritimetransportationisnew,andtherecognitionofitsimportancehasbeenrisingintherecentdecade.TheemissionsofCO2,SO2,NO2andparticulatemattersfrommaritimetransportationhavecontributedtoclimatechangeandenvironmentaldegradation.Scientifically,analystsstillhavecontroversiesregardinghowtocalculatetheemissionsandhowtochoosethebaselineandmethodologies.Threemethodsaregenerallyused,namelythe'bottomup'approach,the'topdown'approachandtheSTEEM,whichproduceverydifferentresults,leadingtovariouspaperswithgreatuncertainties.This,inturn,resultsingreatdifficultiestopolicymakerswhoattempttoregulatetheemissions.Arecenttechnique,theSTEEM,isintendedtocombinetheformertwomethodstoreducetheirdrawbacks.However,theregulationsbasedonitsresultsmayincreasethecostsofshippingcompaniesandcausethecompetitivenessoftheportstatesandcoastalstates.Quiteafewpapershavefocusedonthisareaandprovidedanotherfreshperspectivefortheairemissiontobeincorporatedinmaritimetransportationregulations;thesefactsdeservemoreattention.Thispaperistoreviewtheliteratureonthedebatesoverairemissioncalculation,withparticularattentiongiventotheSTEEMandtherefinedestimationmethods.Italsoreviewsrelatedliteratureontheeconomicanalysisofmaritimetransportationemissionregulations,andprovidesaninsightintosuchanalysis.Attheendofthispaper,basedonareviewandanalysisofpreviousliterature,weconcludewiththepolicyindicationsinthefutureandworkthatshouldbedone.AstherelatedregulationsinmaritimetransportationemissionsarestillattheirbeginningstageinChina,thispaperprovidesspecificsuggestionsonhowChinashouldregulateemissionsinthemaritimetransportationsector.

  • 标签: 排放污染 政策 空气 海运 审查
  • 简介:After17yearsofdevelopment,theShanghaiCooperationOrganization(SCO)hasachievedremarkableresultsincrackingdownonthe“threeevilforces”ofterrorism,separatismandextremism,aswellasresolvingborderdisputesandhandlingtransnationalcrimes.Ithasbecomeanimportantforceinglobalsecuritygovernance.Asthesecuritythreatswillnotonlycomefromthelandaftertheexpansionofmembership,theSCOmemberstatesshouldnowalsoattachimportancetomaritimesecuritythreats,turntheirattentiontotheoceaninatimelymannerandgraduallystrengthenmaritimesecuritycooperation.

  • 标签: SHANGHAI COOPERATION ORGANIZATION resolving BORDER disputes
  • 简介:OnSeptember25-26,2014,CIISandHooverInstitution,StanfordUniversityjointlyheldtheSecondSino-USMaritimeSecurityWorkshopinBeijing.CIISPresidentQuXingandAbrahamSofall,seniorresearchfellowwiththeHooverInstitution,codeliveredtheopeningremarks.RepresentativesfromChina'sMinistryofNationalDefense,

  • 标签: 海事安全 斯坦福大学 研究所 研究员
  • 简介:Asanintegralcomponentofthe"OneBeltandOneRoad"strategicvision,theconstructionofthe21stCenturyMaritimeSilkRoadwillreflectthedevelopingpathofChina'smaritimegeo-economywithsignificantpolit-icalanddiplomaticimplications.Althoughtheconstructionofthenewmaritimesilkroadhasits?endogenouslogicandjustifiedconsiderations,itwillencountervariouschallengesanddifficulties.Inordertoachievethestrategicgoalofsettingupacommunity?ofcommoninterestand?destinywiththerelativecountries,the"MaritimeSilkRoad"programhastobeadvancedcautiouslywiththeprinciplesofwideconsultation,jointcontributionandsharedbenefits.

  • 标签: 21st CENTURY MARITIME SILK Road MARITIME
  • 简介:The21stcentury'MaritimeSilkRoad'strategyisasignificantpartofthebeltandroadinitiativesofChina.Thecognitionandinvestigationofoceanenvironmentisessentialandnecessaryintheseregionswhichwillprovidescientificreferenceformanyfieldssuchasnavigation,oceanengineering,anddisasterpreventandreduction.Ahigh-resolutioncross-calibratedmulti-platformwindproductisusedtoanalyzegalesovertheMaritimeSilkRoad.Theyearlymeanspeedandspacedistributionofgale,andthefrequenciesandtrendsofgaleandextremewindspeedareanalyzed.TheresultsshowthatrelativelyhighpoolsofgalearemainlylocatedinthewatersoftheArabianSea,theSomaliSea,Indo-ChinaPeninsulaseaarea,andBayofBengalinthesummer.ThegalefrequencyoftheSomaliSeaismorethan90%.Overall,thegaledaysincreaseyearbyyearinthemajorityoftheSouthChinaSeaandthenorthernIndianOcean,especiallyintheautumnandthewinter.

  • 标签: 海上丝绸之路 大风日数 遥感数据 年平均风速 南中国海 北印度洋
  • 简介:一条实际天线为INMARSAT活动卫星通讯被设计了并且发展。设计使用象泡沫和铜陪衬那样的低费用材料创造一个叠的微条天线数组。几种技术被采用提高阻抗带宽和轴的比率带宽。最后的设计参数被他们模拟优化。最后,L长带喂了六元素的叠的微条天线数组被构造并且测试。模仿并且测量的结果证明在整个INMARSAT工作乐队,天线的VSWR是不到1.6,它的天线获得比15dB高、宽角度轴的比率(AR)3dB是超过21掳。天线成功地与一个HNS9201终端被使用了。

  • 标签: 海洋 通信卫星 通信系统 天线
  • 简介:<正>1.IntroductionMaritimetransportislikeasthebackboneofinternationaltradeaswellastheglobaleconomy.About90percentofworld’stradeiscarriedoutbytheseainthecontemporaryfiscalyears.Themaritimedomainhasbeenalwaysconsideredascost-effectivetransitformerchandisingtradeamongthecountries.InthisregardMaritimeSilk

  • 标签: MARITIME BACKBONE MARITIME FISCAL tourism INITIATIVE
  • 简介:OntheafternoonofApril18,2016,agroupofSriLankafriendsvisitedCAFIU.TheywerethemembersofSriLanka-ChinaFriendshipAssociation(SLCFA)andthestudentwinnersofthe"21st-CenturyMaritimeSilkRoadSpeechContest".TheSpeechContestwasco-sponsoredbyCAFIUandSLCFA,attractingnearly600

  • 标签: Maritime st CALL on CAFIU attracting
  • 简介:<正>InaspeechdeliveredattheIndonesianParliamentinOctober2013,ChinesePresidentXiJinpingsaid:"weshouldfurtherstrengthenourmaritimepartnershipsandjointlybuildthe21stcenturyMaritimeSilkRoad",articulatingChina’swillingnesstobeefupmaritimecooperationwithASEANcountries.TheDecisionoftheCentralCommitteeoftheCommunistPartyofChinaon

  • 标签: MARITIME cooperation MARITIME ASEAN jointly delive
  • 简介:Australia'sdevelopmentandinfrastructureplanshavesynergywithChina's21stCenturyMaritimeSilkRoadinitiative,andtheirpolitical,economic,trade,financialandcivilexchangeshavedeepenedbilaterally.However,asthesynergyofthedevelopmentstrategiesmeetschallenges,Chinashouldsticktotheprincipleofopening-upandinclusivenesstocopewiththeupsanddownscomingupintheChinaAustraliarelationshipsoastoensureAustraliacancontributepositivelytotheinitiative.

  • 标签: 海上丝绸之路 澳大利亚 协同作用 协同发展 基础设施 中国