学科分类
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72 个结果
  • 简介:好奇号在2012年8月抵达火星的时候,可能并不是孤身一人;至少它出发时带了几十种微生物。它们熬过了发射前的灭菌于段,不过没人知道它们能否在星际旅行中活下来。一项新研究发现好奇号表面携带的菌群包括65个微生物物种、377个株系,发现其中相当一部分能抵抗极端温度和紫外线C。这项研究日前在美国微生物学年会上宣讲。

  • 标签: 好奇 偷渡 微生物学 生物物种 紫外线
  • 简介:<正>August27-29,asamemberoftheChineseNGODelegation,Itookpartinthe65thAnnualUNDPI/NGOConferenceheldinUNheadquartersinNewYork.Thethemeofthisconferencewas"2015andBeyond:OurActionAgenda".2015willbethefinalyearofUNMillenniumDevelopmentGoal(MDG)andwitnessthe70anniversaryofUN.This

  • 标签: MILLENNIUM Beyond WITNESS SPEAKERS CEREMONY organi
  • 简介:<正>AttheinvitationoftheChineseAssociationforInternationalUnderstanding(CAFIU),a6-memberAustralianandNewZealand’sRotaryClubdelegationvisitedChinafromSeptember23toSeptember27.AsastaffmemberofCAFIU,Ihadthehonortotakepartinthereceptionofthedelegationthroughoutthistrip.

  • 标签: ROTARY Zealand AUSTRALIAN DELEGATION INVITATION ho
  • 简介:ForewordInJune2013,themediaintheUK,theUnitedStatesandChina’sHongKongexposedtheNationalSecurityAgency’sclandestinesurveillanceprogram,codenamedPRISM,usingdocumentsreleasedbytheformerNSAcontractorEdwardSnowden.Theleakedinformationprovokedshockandoutrage.Subsequently,aninvestigationcarriedoutbyvariousChinesegovernmentdepartmentsoverseveralmonthsconfirmedtheexistenceofsnoopingactivitiesdirectedagainstChina.

  • 标签: 美国 监测 国家安全 PRISM 中国
  • 简介:Threebasicelementsstandoutintheinternationalpattern:globalpowerdistribution,thesystemofinternationalnorms,andthetransnationalvaluesystems,allofwhichareofvitalimportanceintheinteractionbetweenChina’sriseandthefutureinternationalpattern.First,theprospectsforSino-U.S.relationsinthefaceofapower

  • 标签: 国际规范 中国 价值体系 相互作用
  • 简介:9月26日,由全日本华侨华人联合会主办、在日辽宁同乡会承办的"庆祝中华人民共和国成立65周年晚会"在东京举行,中国驻日大使程永华、日本原首相鸠山由纪夫、全日本华侨华人联合会会长颜安、日本华侨华人总会会长任正光及各界华侨、华人等300多人参加了庆祝晚会。颜安会长在致开幕词时说,在祖国65华诞之际,我们华人华侨感到无比自豪与骄傲。

  • 标签: 华侨华人 日本 中华人民共和国 鸠山由纪夫 华人华侨 联合会
  • 简介:TheglobalorderwassetinplacefollowingtheendoftheSecondWorldWarbyaconsortiumofwesterncountriesheadedbytheU.S..Sincethen,themajorwesterncountrieshavestrivedtomaintaintheirlongdominanceinglobalpoliticsandeconomics.Withtheriseofnationalistmovements,formercoloniesgainedtheirindependence,andmanydevelopingcountriesjoinedtheUN.Inrecentyears,theeconomiesofthe

  • 标签: 发展中国家 国际秩序 国家战略 第二次世界大战 西方国家 视野
  • 简介:<正>JanuaryJanuary4,Secretary-GeneralNiJianmetwithTeruoTsuneda,ExecutiveDirectoroftheMainichiShimbunofJapanandKatsuyoshiSeimiya,DirectorofGlobalBusinessDivisionoftheMainichiShimbun.ThetwosidesexchangedviewsonChina’spoliticalandeconomicsituationafterthe18thNationalCongressofCPCandJapan’spoliticalsituationafterthegeneralelection.

  • 标签: POLITICAL INVITATION DELEGATION headed ELECTION Di
  • 简介:<正>PrefaceOnequestionfrequentlyraisedindiscussionswithcolleaguesfromneighboringcountries,andwithEuropeanandAmericanscholarswhofollowcloselyChina’sneighboringrelationsis,howdoesChinadefineitsrelationswithneighboringcountries?Althoughasearlyassixtyyearsago,theChinesegovernmentalreadyprovidedtheansweroffiveprinciplesofpeacefulcoexistence

  • 标签: ANSWER COEXISTENCE neighboring MAINSTREAM AFFAIRS
  • 简介:ThesubstantialchangeintheinternationalsystemsincetheendoftheWorldWarIIhasbeenaboontonon-Westernnations,whichmakeupthree-quartersofallthecountriestoday.Mostnationalities,populationsandcountriesthathadlittlefreedomandalmostnovoicehaverepresentationtodayintheUnitedNationsandG20,andtheybenefitfrom

  • 标签: 国际投资 中国 基础设施建设 西方国家 国际贸易 联合国
  • 简介:U.S.sanctionsonIranhaveexpandedsincethestartoftheIraniannuclearissue.Theyhavegrownfromsmall-scaleembargoestotoday’ssanctionsonmultiplesectorsincludingfinance,trade,energy,andpersonnel.DuringU.S.PresidentBarackObama’stenure,thereisverylittlelikelihoodthattheU.S.willresorttoforce,leavingWashingtonwithnoothermeansthansanctionstopersuadeIrantochangeitsnuclearpolicy.Thismeansthatalthoughsanctionshavealimitedeffect,theU.S.willcontinuetoprimarilyrelyonthemtoforceIran’shand.

  • 标签: 伊朗 美国 扩散运动 中东地区 以色列 威胁
  • 简介:AlthoughChina’scoreinterestsintheMiddleEastareeconomic,theseareinterwovenwithitsotherinterestsincludingthoseintheareasofpolitics,strategy,securityandoverseasinterests.Becauseofthesignificantgapbetweenitsinterestsanditsinfluence,ChinashouldadoptanewstrategyintheMiddleEast,onethatisdifferentfromthosethatotherpowershaveemployedintheregion.

  • 标签: 中东地区 中国 利益 石油净进口 意识形态 关键区