学科分类
/ 5
100 个结果
  • 简介:TheconclusionoftheIsraeli-PLOaccordhasdeep-rootedinternationalanddo-mesticcauses.1.Theinternationalpoliticalcircumstanceshavebecomefavourableforpeace-fulsettlementofdisputes.AsaresultofthedisintegrationoftheformerSovietU-nionandtheendoftheColdWar,therivalrybetweenthetwosuperpowersovertheArab-Israelidisputehasceasedtobe.TheUSandRussiahavebothchangedtheirstrategiesfortheMiddleEastfrommakinguseoflocalcontradictionstojoin-

  • 标签: circumstances CONCLUSION DISPUTE POLITICAL Russia Israel
  • 简介:英美国家交通十分发达,需要去某地,坐哪路车,相当便利。可以问路人、警察.也可以打电话询问。在国外.尽管候车的人不多,但他们总是会自赏排队等车、上车。英美人遵循“Firstcome,firstserved.”的行为准则。如果有人不守秩序,会遭到人们的蔑视。

  • 标签: 初二 英语 交通知识 背景知识
  • 简介:PhysicalbackgroundonestimatingbvalueWEIQIONGHUANG(黄玮琼)WENXIANGLI(李文香)InstituteofGeophysics,StateSeismologicalBureau,Beijin...

  • 标签: estimation of b value SEISMOGENIC area
  • 简介:ForthousandsofyearsChinesewomenweredeniedaccesstolearning,soitisquiteextraordinarythatthewomenofJiangyongCounty,HunanProvincecreated,throughtheirowningenuity,courageandintelligence,createdaninclusivewritingsystemforwomen.“It'stheBibleoftheworld'swomen,”remarkedaFrenchfeminist.

  • 标签: 中国 女书 女性文字 民族文化 历史考证
  • 简介:because we lack knowledge of cultural background. Here is a sentence from a report摘要,cultural background knowledge is also important. Why is it that the English writing of Chinese students read so much like translations of Chinese,religion and literature b) New allusions 2. From the respect of idioms as illustration D. Necessity of cultural background knowledge in writing and translation 1. In translation 2. In writing a) Differences in Chinese and English writing styles b) Necessity of knowing these differences III. How to carry out the teaching of cultural background knowledge A. Selecting proper teaching material B. Encouraging wide reading C. Paying attention to proper wording in the classroom D. Using native English video tapes and films E. Encouraging communication with native speakers of English F. Holding lectures about culture IV. Conclusion摘要

  • 标签:
  • 简介:Traditionalbackgroundmodelmethodsoftenrequirecomplicatedcomputations,andaresensitivetoilluminationandshadow.Inthispaper,weproposeablock-basedbackgroundmodelingmethod,anduseourproposedmethodtocombinecolorandtexturecharacteristics.Suppressionandrelaxationarethetwokeystrategiestoresistilluminationchangesandshadowdisturbance.Theproposedmethodisquiteefficientandiscapableofresistingilluminationchanges.Experimentalresultsshowthatourmethodissuitableforreal-wordscenesandreal-timeapplications.

  • 标签: 建模方法 视频监控 光照变化 实时应用程序 背景模型 纹理特征
  • 简介:because we lack knowledge of cultural background. Here is a sentence from a report摘要,cultural background knowledge is also important. Why is it that the English writing of Chinese students read so much like translations of Chinese,religion and literature b) New allusions 2. From the respect of idioms as illustration D. Necessity of cultural background knowledge in writing and translation 1. In translation 2. In writing a) Differences in Chinese and English writing styles b) Necessity of knowing these differences III. How to carry out the teaching of cultural background knowledge A. Selecting proper teaching material B. Encouraging wide reading C. Paying attention to proper wording in the classroom D. Using native English video tapes and films E. Encouraging communication with native speakers of English F. Holding lectures about culture IV. Conclusion摘要

  • 标签:
  • 简介:Forfacedetectionundercomplexbackgroundandillumination,adetectionmethodthatcombinestheskincolorsegmentationandcost-sensitiveAdaboostalgorithmisproposedinthispaper.First,byusingthecharacteristicofhumanskincolorclusteringinthecolorspace,theskincolorareainYCbCrcolorspaceisextractedandalargenumberofirrelevantbackgroundsareexcluded;thenforremedyingthedeficienciesofAdaboostalgorithm,thecost-sensitivefunctionisintroducedintotheAdaboostalgorithm;finallytheskincolorsegmentationandcost-sensitiveAdaboostalgorithmarecombinedforthefacedetection.Experimentalresultsshowthattheproposeddetectionmethodhasahigherdetectionrateanddetectionspeed,whichcanmoreadapttotheactualfieldenvironment.

  • 标签: 人脸检测 ADABOOST算法 复杂背景 照度 肤色分割 颜色空间
  • 简介:

  • 标签:
  • 简介:《文化与交际》,The re ,people’s 

  • 标签:
  • 简介:laughter. Language ,(Hawaii) A ,illustration D. 

  • 标签:
  • 简介:从图象序列的背景抽取的急和稳定性是不兼容的,(GMM)如果景色的背景区域被改变,也就是说,常规Gaussian混合物什么时候当模特儿,被用来重建背景,提取背景变得坏直到转变完了。一个新奇适应方法被介绍在一个Hilbert空格调整GMM的学习的率。背景抽取被当作在Hilbert空格来临到某个点的进程因此即时学习率能被计算在二幅邻近的提取背景图象之间的距离获得,并且背景的稳定性的一个判断方法也被得到。与常规GMM相比,方法同时有高急和好稳定性,并且它能在网上调整学习的率。实验证明它比常规GMM好,特别在背景抽取的转变过程。

  • 标签: GMM 适应性学习比率 背景选择 信息处理
  • 简介:WestudythescalarandfermionicretardedGreen’sfunctiononthebackgroundwithhyperscalingviolationbymeansoftheprescriptionsproposedin[J.HighEergyPhys.09(2002)042;Fortsch.Phys.57(2009)367].Forscalarfield,weconsiderbothmasslessandmassivecases,andforspinorfield,wefurthercalculatethefinitetemperaturecorrelatorwiththeblackholebackground.

  • 标签: 标量场 费米子 中性 推迟格林函数 温度相关 旋量场
  • 简介:FormulatingtheGSDRFormulatingtheGSDR(globalsustainabledevelopmentreport)isoneoftheimportantachievementsinitiatedbythe"Rio+20"summit,andithasreceivedworldwideattention.Nowadays,theinternationalcommunityhasmadeapreliminaryconsensusontheorientation,keyfocuses,frameworks,andtimescheduleofGSDR.But,therearestillgreatdivergencesintherelationshipbetweenGSDRandSDGs/post-MDGs(sustainabledevelopmentgoals/post-2015developmentagenda),theGSDRorganizationalmodel,andwhethercountrieswritingtheirownnationalsustainabledevelopmentreportornot.AfterreviewingthewholeprocessofformulatingGSDR,somerecommendationsforwritingGSDRfromtheChineseperspectiveareproposed.TheGSDRreportshouldbeascience-basedandpolicy-making-orientedassessmentreport.TheGSDRshouldfocusonthepriorityareasthatSDGs/post-MDGshavealreadyidentifiedascorefields."Limitedinnumber,easytoquantify,anduniversallyapplicable"comprehensiveassessmentindicesofsustainabledevelopmentshouldbeproposed.AGSDRinternationalworkinggroupofexpertsshouldbeestablished.Countriesshouldbeencouragedtoformulatethe"NationalSustainableDevelopmentReport"accordingtotheirowndomesticpractices.GSDRshouldbeintegratedwiththehigh-levelpoliticalforum(HLPF).Meanwhile,somesuggestionsonChina’sparticipationintheGSDRprocessarealsoproposed.China’s2030mid-termandlong-termnationalsustainabledevelopmentgoals(CSDGs)basedonboththeSDGs/post-MDGsanddomesticpracticeareproposed.Accordingtotheimplementationofnationalsustainabledevelopmentgoals,Chinashouldstarttheappropriateassessmentoftheprogressandregularlyreportonthenationalsustainabledevelopment.ChinesescientistsshouldbeencouragedtoactivelyparticipateintheprocessofGSDR.

  • 标签: GSDR Rio+20 SDGs post-MDGs HLPF
  • 简介:

  • 标签: