标签“and”的相关文档,共386条
  • Increasing Returns and Economic Geography翻译

    Increasing Returns and Economic Geography翻译

    保罗•克鲁格曼这篇论文构建了一个简单的模型用以说明一个国家如何内生地成为一个以制造业为核心农业为外围的国家。为了实现规模经济最大、运输成本最小,制造业厂商会倾向于在市场规模较大的区域选址。而需求定位本身又往往取决于生产分布。核心一外围模型的出现依赖于运输成本、规模经济和制造业在GDP中所占的份额。地理经济学的研究集中在生产选址因索的分析上。传统的国际贸易理论习惯性的把国家当作无量纲的点,也就是说通...

    2024-03-310148.23 KB0
  • Charles TaylorPhilosophy and the human sciences Philosophical Papers 2Cambri.

    Charles TaylorPhilosophy and the human sciences Philosophical Papers 2Cambri.

    PHILOSOPHYandTHEHUMANSCIENCESPHILOSOPHICALPAPERS2CHARLESTAYLORPHILOSOPHYandTHEHUMANSCIENCESPHILOSOPHICALPAPERS2CHARLESTAYLORProfessor<jfPhilosophymidPohttcjlScienceMcCiillUiiiuersitY.Montreal9CAMBRIDGEUNIVERSITYPRESSCAMBRIDGELONDONNEWYORKNEWROCHELLEThi,域fuoftheInnrrviii(i!Comh/»d(rfnprimam!<<•//oilfHiifinrf,“<frao/<ifAoIHIE1534Th\LntiAspnnivdand/*ubh\hriiwc・/WMELBOURNESYDNEYPublishedbyth...

    2024-03-3101.07 MB0
  • exosomal mir1290 and mir375 as prognostic markers in castrationresistant prostate cancer:胞外体mir1290和mir375在去势抵抗性前

    exosomal mir1290 and mir375 as prognostic markers in castrationresistant prostate cancer:胞外体mir1290和mir375在去势抵抗性前

    EUROPEANUROLOGY67(2015)33-41availableatwww.sciencedirect.comjournalhomepage:www.europeanurology.comEuropeanAssociationofUrologyPlatinumPriority-ProstateCancerEditorialbyBenediktaS.HaflidaddttirandYvonneCederonpp.42-43ofthisissueExosomalmiR-1290andmiR-375asPrognosticMarkersinCastration-resistantProstateCancerXiaoyiHuangabfTiezhengYuana9MeihuaLiangc9MeijunDua9ShuXiaRachelDittmarafDianWange9Willia...

    2024-03-310271.26 KB0
  • Thinlayer chromatography in food and agricultural analysis

    Thinlayer chromatography in food and agricultural analysis

    ReviewThin-layerchromatographyinfoodandagriculturalanalysisJosephShermaDepartmentofChemistry^LafayetteCollege,Easton,PA1X042,USAAbstractTheTLCanalysisofagriculturalproducts,foods,beverages,andplantconstituentsisreviewedfortheperiodfrommid-1995tomid-1999.Techniquesandapplicationsforawiderangeofanalyteandsamplematrixtypesarecovered,withspecificationoftheparticularlayers,mobilephases,detectionmeth...

    2024-03-31049.61 KB0
  • 经典少儿英语教案-A le and Bear

    经典少儿英语教案-A le and Bear

    经典少儿英语教案-AleandBear让小朋友学会字母A\B及代表单词(aale.bbear),并能在早上用“goodmorning.”“goodmorning,teacher.”向家人、朋友及教师打招呼。教学预备单词卡人手一份,教师范画,幼儿用书,VCD,磁带。教学过程1.让幼儿先听音乐做一个热身运动(goodmorning).2.教师向幼儿问好:goodmorningeveryboday教师向幼儿介绍我是美乐迪教师(Iammelody)教幼儿齐声向教师问好(goodmorningmelody)小朋友们也可以用goodm...

    2024-03-29012.35 KB0
  • 地球自转公转and等值线的判读知识点

    地球自转公转and等值线的判读知识点

    一、学问点(1)从北极上空俯视:呈逆时针方向旋转(如图B)。(2)从南极上空俯视:呈顺时针方向旋转(如图C)。(3)东经度增大的方向,西经度减小的方向即为地球自转方向。2、周期:1个恒星日(23时56分4秒)。地球自转的根本特征011、方向:自西向东(如图A)。3、速度:(1)角速度:除南北两极点外,任何地点的自转角速度都相等,约为15°/h。(2)线速度:随纬度增大而减小。〔图解地球自转的角速度和线速度〕二、思考:A航天放射基地为什...

    2024-03-2804.84 MB0
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