学科分类
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20 个结果
  • 简介:<正>Teacher:Pappu,gotothemapandfindNorthAmerica.Pappu:Hereitis!Teacher:Correct.Now,class,whodiscoveredAmerica?Class:Pappu!

  • 标签: TEACHER
  • 简介:Canada'sHuskyEnergyInc.hasdiscoveredasignificantdeepwatergasreservewithitsChinesepartner,ChinaNationalOffshoreOilCorp.(CNOOC),intheSouthChinaSeanearHongKong.Basedonpreliminaryanalysisofdrillingresults,thediscoverycouldcontainapotentialrecoverableresourceoffourtosixtrillioncubicfeet(120billionto180billioncubicmeters)ofnaturalgas,theenergycompanysaidinastatement.'WeareverypleasedwithourexplorationresultsandthisdiscoveryconfirmsourconfidenceinthesignificantundiscoveredhydrocarbonpotentialintheSouthChinaSea,'JohnLau,HuskyCEOandpresidentsaid.'WelookforwardtoevaluatingthisdiscoveryandcontinuingourexplorationeffortsinChina.'

  • 标签: 中国海洋石油总公司 石油勘探 南海 深水作业
  • 简介:Mr.ZhangZhengying,thedirectorofXi’anQimingEnergy-SavingMaterialPlanthasdevelopedaseriesofRE-containingthermalinsulationmateri-alhavingthetrademarkofFBF.ThematerialisconsideredbytheChinaNationalPatentBureautobethebestofitskindavailableinChina.TheFBFmaterialincorporatesthefollowingstrongpointstogether:thermalinsulation,heat-re-

  • 标签: INSULATION DIRECTOR BUREAU PATENT
  • 简介:TalliesissuedbyfeudalrulerstotheirgeneralsandofficialswereknownasYig-tshang.Chineseclassics,suchastheGeneralCodeandNewTangAnnals,havedescriptionsonthequalityandvaryingimportanceofthesetallies.AccordingtoOldTangAnnals:TheSouth,theTangDynastyhadagoodunderstandingofthesystemrelatedtotheissuanceoftalliesnotonlytoTuboofficials,butalsotoTuboenvoys.AclassicrecordedthemajorcontentsofatallyissuedtoTuboenvoychargedwithgreetingTangDynastyPrincessJincheng.

  • 标签: 吐蕃 西藏 历史考证 唐朝 中国 民族政策
  • 简介:Afterthepyramids,obelisksmustbethemosticonicsymbolofAncientEgypt,butvisuallylittleisknownaboutthemeansbywhichtheirtransportationwaseffected,otherthanaNewKingdomscenefromDeirel-Baharioftheconveyanceofobelisksbywater,aboardalighter.1Theonlyothericonographicsource,untilrecently,whichapproachedadepictionofsuchanactivity,wasanOldKingdomscenedepictingtheconveyanceofgranitepalmettecolumnsbybargetothepyramidcomplexofUnas.2NeitherthishulltypenorthelighterappearinGardiner’sregisterofship/boatdeterminatives,3norinReisner’stypologyseries.4IhavecategorizedtheUnasvesselasanETH10vessel.5

  • 标签: PYRAMIDS iconographic Deir el-Bahari
  • 简介:摘要:从Ganzhou,江西省和他们忍受的胚胎的骨骼的上面的白垩纪的二个elongatoolithid恐龙鸡蛋被描述。他们在中国与胚胎的骨骼代表第一个oviraptorosaurian鸡蛋并且提供oospecies能被相关到某些恐龙taxon/taxa的第一个例子。二颗卵与在从在卵壳的宏观结构和微观结构的一样的区域的一样的地平线的一个女oviraptorosaurian骨盆内的卵的对一样,并且能被指oospecies,Macroolithusyaotunensis赵,1975。胚胎的骨骼的保存部分的形态学显示他们可能被oviraptorid,从广东省的Heyuanniahuangi或密切相关的oviraptorosaurian生了,它也可能在迟了的白垩纪在Ganzhou区域被过了。二个鸡蛋的胚胎的骨骼不在一样的发展中阶段。在鸡蛋之一,保存vertebrae的Heyuanniahuangi很好被骨化,显示它就被孵。

  • 标签: 胚胎骨架 晚白垩世 江西 恐龙蛋
  • 简介:Withregardtothenumberofmineralspeciesfirstdis-coveredinaparticularcountry,Italyranksfourth,beingprecededonlybyUSA,RussiaandGermany.Importantrock-formingmineralslikeanalcime,anorthite,anortho-clase,antigorite,celadonite,diopside,dolomite,forsterite,humite,leucite,lime,lizardite,magnesiochlo-ritoid,magnesite,nepheline,andsepioliteareamongthe240speciesfirstdiscoveredinItaly.OthersignificantfirstItalianfindingsaresomeimportantindexmineralsoftheUHPmetamorphism(ellenbergerite,phosphoel-lenbergerite,magnesiodumortierite,andmagnesiostau-rolite;secondoccurrenceofcoesite)whichwerediscov-eredinthewell-knownandfirstreportedUHPoutcropoftheDora-MàiramassifItalyisalsothenativelandofabout30zeolitesandofthetwomostabundantmodernspecies:balangeroiteandcarlosturanite,whicharerock-formingasbestos-likemineralsofserpentinitesinthewesternAlps.

  • 标签: 钙长石 火山石 意大利 漂移 矿物发现
  • 简介:1.ObjectiveAgraphitedeposithasbeendiscoveredinSujiquan,Xinjiangin1980s,whichprovidesdetailedgeologicalsettingsforthesuper-largegraphitedepositdiscoveredinHuangyangshanplutonwithtotalreservesupto7.264×10^9tin2017.OutcropsofigneousrocksinthestudyareaincludeMiddleDevonianplagioclasegraniteandLateCarboniferousalkalifeldspargranitethatisreferredtotheHuangyangshanpluton,whichincludestheLowerCarboniferousHeishantouFormationandJiangbasiFormation,bothofwhichconsistofvolcanic-sedimentaryrocks(Fig.1).Sujiquanfaultprovidedpassageforthemigrationofvolcanicintrusions.Graphitedepositsareusuallyhostedbymetamorphicrocks,butHuangyanshandepositsarehostedbygraniterocks,whicharerarelyknown.TheHuangyangshangraphitedeposithostedbygraniteplutonatHuangyangshanareawasdiscoveredbyXinjiangBranchofChinaNationalGeologicalExplorationCenterofBuildingMaterialsIndustrysince2015.

  • 标签: SUPER-LARGE GRAPHITE DEPOSIT GRANITE ROCKS Huangyangshan
  • 简介:1.ObjectiveDunhuangBasinisthelargestareaandthethirdhydrocarbonresourcespotentialbasinamongthebasinsofHexiCorridor,andalsoalowexplorationdegreebasin.Thesourcerockposition,characteristicsandhydrocarbongeneratingpotentialofresidualMid-LowerJurassicarestillunknown.TheprojectistoascertainthesourcerockdevelopmentandhydrocarbongeneratingcapacityofMid-LowerJurassic,tofindouttheresourcepotential,todelineatetheresourceprospectareaandtooptimizethefavorableareas.ItmaydirectthepetroleumexplorationinDunhuangBasin.

  • 标签: THREE source ROCKS Mid-Lower JURASSIC Dunhuang
  • 简介:Overthepastyear,theLegalCounselingHotlineopenedbytheBeijingAizhixingHealthEducationInstitutehasreceivedmorethan200callsandactedasalawagentfor87cases.ProblemscoveredincludetheseekingoflegalaidsforcasesofAIDSinfectionbybloodtransfusionandtheuseofbloodproductsandforcasesofvirushepatitis,theprotectionofprivacyofAIDSpatients.

  • 标签: 中国 艾滋病患者 权利保障 咨询服务 社会救济 法律保障
  • 简介:ObjectiveTheEmeishanlargeigneousprovince(ELIP)inSWChinaistheonlyonelargeigneousprovinceinChinarecognizedbyinternationalgeologists.PreviousstudiesofELIPoverpasttwodecadesindicatethattheELIPage,duration,scaleandgenerationmechanismarestillcontroversial.Amongthosescientifictopics,some

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  • 简介:这是个私密的故事,我很少对外人提及,只是偶尔对有抱负的文学青年、年轻的管理者和青少年“书虫”——那些会抽出时间问我有哪些值得一读的英文书或小说的人——讲起。

  • 标签: 《百年孤独》 HOW 文学青年 青少年 管理者
  • 简介:最新发现的Zhunuo斑岩Cu-Mo-Au存款在南部的西藏位于Gangdese斑岩铜带的西方的部分,SW中国。在Zhunuo区域的granitoidplutons由石英闪长岩斑岩,闪长岩斑岩,granodiorite斑岩,黑云母monzogranite和石英斑岩组成。石英闪长岩斑岩产出51.9愠摮戠潩敭楤慣?灡汰捩瑡潩獮戠'坍剶茶?湥'L敬?敲潣湧瑩潩?景愠瑣癩?湡?湩捡楴敶猠敷瑡瀠牯獥漠?畣癲摥猠楫??晲捡獥眠敨敲爠杩摩漠?慰数?祴数猠敷瑡瀠牯?敳獮牯?的锆石U-Pb年龄牡?湩晥敦瑣癩e

  • 标签: 冈底斯斑岩铜矿带 斑岩铜钼矿 矿床成因 中国西南 斑岩型 青藏高原南部