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106 个结果
  • 简介:Avolcano-platformcarbonatesequence,fromCarboniferoustoPermian,iswidelytrappedinthedeepwaterdepositsinChangning—Menglianbelt.Threecomponentscanberoughlyrecognizedinas-cendingorderas:thelava,thevolcaniclasticandcarbonaterocks.Inmostcases,thesequenceisincompleteduetofaultingresultedfromthestrongorogeniccompression.Butthestratigraphicsuccessioniscontinu-ousexceptforthetwointerruptionsofpaleokarsts,whichextendedfrommiddleLateCarboniferoustoLatePermianandfromlateEarlyPermiantoLatePermianrespectively.Apreliminarystudyindicatesthatthestratigraphy,petrology,sedimentation,volcanismgeochemistryandfossilsinthesequencearequitesimilartothatinmodemandancientoceanicislandsandtheremaybetherelicsofancientoceanicislandsinthepaleo-Tethys.Thedifferencesamongthesesequencesprobablysuggestacomplexconfigu-rationoftheislandsorislandchainTheseislandswereformedunderintra-oceanicenvironmentsofthepaleo-Teth

  • 标签: ANCIENT OCEANIC ISLAND paleo - TETHYS
  • 简介:TheinvestingagreementonYunnanKaiyuanPowerPlantProjectwasofficiallysignedonJanuary7,2001.YunnanProvinceisplanningtostarttoconstruct2×300MWKaiyuanPowerPlantetc,aseriesofcoal-firedpowerplantprojects.ThetotalinvestmentinKaiyuanThermalPowerPlantisestimatedtobe

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  • 简介:在西南中国的云南的低纬度高地的降水政体服从于在东方亚洲夏天季风和印度夏天之间的相互作用表面山志学的季风,和影响。在它的空间、时间的模式的变化的理解着急地为气候变化设计,水文学影响建模,和地区性、下游的水资源管理被需要。用在最后几十年(1950s2007)的低纬度高地的每日的降水记录,降水的一个时间系列索引,包括年度降水,多雨的天的数字,吝啬的年度降水紧张,雨季的发作的日期,降水的度和时期季节的集中,最高1天、3天、7天的降水,和降水在不同紧张上面为降水多雨的天总计并且数(例如10公里,25公里一没有趋势的预先增白的Mann-Kendall趋势测试然后被用来检测时间系列数据的趋势。结果证明在年度降水和越过低纬度高地的降水趋势的强壮的季节的区别没有重要趋势。弹簧和冬季正在变得更湿,夏天正在变得更干燥。秋天在东方正在变得更干燥并且在西方更湿。作为后果,降水的seasonality稍微正在变弱。雨季和最高的降水的时期的开始趋于更早。同时,低纬度高地也见证不太多雨的天,更强烈的降水,稍微更长中等、重的降水事件,和更经常的极端降水事件。另外,降水趋势的地区性的区别是显著的。这些变化可以与东方亚洲夏天季风变弱并且南方亚洲人夏天季风,以及特殊多山的地面的走廊障碍效果加强被联系。然而,包含的物理机制仍然需要以后被揭开。

  • 标签: 中国西南地区 降水趋势 低纬高原 低纬度 云南 时间序列数据
  • 简介:AccordingtoXinhuaNet,since2010,thesecondrunofYunnanHIV/AIDSPreventionandCareProjecthasreachedthetargetedpeoplewithmassiveworkonAIDSPrevention.Publicitytothefloatingpopulationisveryeffective.ThesecondrunofYunnanAIDSPreventionProjectstartedinMay2010,andthiscyclewilllastfromJune2010toDecember2012in17countiesincludingAnning,Huize,TonghaiandZhenxiong.Itsgoalsaretodiscovereffectivemodestomanagethefinancialcapital,andtoimprovethecapacitybuildingofAIDSpreventionteams,aswellastopromoteandutilizeinternationalanddomesticsophisticatedAIDS

  • 标签: 艾滋病毒 流动人口 云南 培训 防治 新华网
  • 简介:FeasibilitystudyreportonJinghongHydropowerStationinYunnanProvincecompletedChineseandThaiexpertshavecompletedajointfeasibility...

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  • 简介:Therheologicalpropertiesofnaturaldebrisflowarestudiedusingexperimentaldataobtainedfromarheometerbuiltbytheauthors.Thepresentstudyisaimedtoaddresstherheologicalpropertiesofviscousdebrisflowatlowshearrate.Itisfoundthatoverstresseffectandshear-rate-thinningphenomenoncharacterizetheviscousdebrisflowintheJiangjiaRavine,China.Resultsobtainedfromthisstudyarebelievedtolaythefoundationforfurtherstudyonthetheoryofdebrisflowrheology.

  • 标签: VISCOUS DEBRIS flow Overstress Shear-rate-thinning
  • 简介:Theresources-orientedindustryclusterisgeographicallyclosetonaturalresourcesdevelopmentandprocessingindustry.Theknowledge-intensive,technology-intensive,capital-intensive,andlabor-intensiveisarelativelyaggregateassociatedwithnaturalresourcesandwillstructurecommonalityandcomplementarycouplingsothateconomicandsocialdevelopmentplayaleadingroleinthecomplexadaptivesystemscloselyrelatedtoecologicalenvironment.Aresources-orientedindustryclusterinYunnanhasgeneralcommoncharacteristicsofindustrialclustersandwillformthecharacteristicsoftheenterprisespatialaggregationofinnovativenetworkoftheindustrialchainandvaluechain.AccordingtothemarketstructureofresourcesandresourcesmarketbehaviorinYunnan,theparticularityofresourcescommodityproductionhasconducedresourcesmarketstructureandgeneralmerchandisemarketstructuremanydifferences.Optimizingtheclusterstructureandextendingtheindustrialchainhaveimprovedtheproductivityoftheclusterandextensionthelifecycleoftheclustertoachievesustainabledevelopment.

  • 标签: 产业集群 可持续发展 资源型 云南 复杂适应性系统 技术密集
  • 简介:Accordingtothemethodforpredictingstrongearthquakesusingseismicitypatterns,thispapersummarizestheseismicityanomalies,generallycalledanomalousseismicitypatterns,asthebasisforpredictionbasedonsomehistoricaldataintheSichuan-Yunnanseismiczone.Usingourresults,itcanbeconfirmedthattheseanomalypatterns,whichreflectthefeaturesofthelatestageofstrongearthquakepreparationprocessandstressreleaseinthemainshockrupturezone,didexistbeforemanyearthquakecases.Thispaperalsointroducedthecharacteristicsofseismicrepeatabilityanditsvalidationresult,anddiscussedthemechanismofrepeatability,whichwillhaveanapplicationvalueforstrongearthquaketendencyprediction.

  • 标签: SEISMICITY pattern PERIODICITY and REPEATABILITY STRONG
  • 简介:西方的云南位于在Gondwana和劳亚古大陆之间的一个巨大的Tethyserogenic地区以内。联系威尔森orogenic周期的Magmatic活动记录证明板在这个区域传播的原因可能与亚披风羽毛有关。Tectonics,地球物理,沉积阶层,岩石圈的构造进化和另外的研究结果显示为在韦斯特云南的披风羽毛magmatic活动有地质的证据。断层摄影术也支持在韦斯特云南红河差错和一根upwelling披风羽毛附近有一个subducting平板的想法。这里,我们的研究为upwelling披风羽毛介绍地震证据,它是在韦斯特云南导致subducting平板的一个主要原因。分析基于变换的compressional-to-shear(P-to-S)地震阶段,在四川云南地震网络在地震计上记录了车站,并且在410-km和660-km断绝上,以及在叠的CCP的三节上做了研究。

  • 标签: 云南西部 俯冲板块 地震台站 地质证据 中国 西南
  • 简介:TheNineplateaulakesarethoselakeswhoseareasarelargerthan30km2inYunnanprovince.TheselakesareDianchiLake,ErhaiLake,FuxianLake,ChenghaiLake,LuguLake,QiluLake,XingyunLake,YangzonghaiLake,andYilongLake.Thenineplateaulakesareimportantforeconomicdevelopmentandforecologicalsecurity.However,alllakesarefacingdifferentenvironmentalissuessuchaseutrophicationandwaterqualitydegradation.Differentstrategiesshouldbeproposedaccordingtothevariousconditionsofthelakes.Threetypesofprevention,controlandtreatmentstrategieswereproposedbasedonthesuccessionprocess,theecologystages,theeconomicandsocialdevelopment,theeutrophicationstages,thewaterqualities,andthedominantecologicalfunctions.

  • 标签: SUCCESSION TYPES of PREVENTION REGULATION of
  • 简介:SpatialandtemporaldistributioncharacteristicsandscalerangeoftwosignificantareaswereobtainedbyanalyzingtherelationshipamongsummerrainfallinYunnanprovince,heightfieldandSSTfield(40°S-40°N,30°E-70°W)acrosstheNorthHemisphereat200hPa,500hPaand850hPaforJan.toMayandcorrelation,andfieldwavestructure.RemotekeyregionsamongsummerrainfallinYunnanprovince,heightfieldandSSTfield(40°S-40°N,30°E-70°W)acrosstheNorthHemisphereat200hPa,500hPaand850hPawerestudiedthroughfurtheranalyzingofthecirculationsystemanditsclimate/weathersignificance.TheresultshowsthattheforecasthasdependablephysicalbasiswhenheightandSSTfieldswereviewedaspredictorsandphysicalmodelsofimpactsonrainyseasonprecipitationinYunnanarepreliminarilyconcluded.

  • 标签: 云南 降雨量 雨季 天气预报 循环模式 地表分布
  • 简介:ThispaperdiscussesthelateYanshanian-Himalayanigneousrockseriesandminerogeneticseries(Chengetal.,1979,1982)relatedtotinpolymetallicdepositsintheTengchongarea.Themulti-stagedifferentiationandevolutionoftheigneousrockseriesledtotheconcentrationofmetalandore-formingelementsinacupolaofagranitebodyformedinthelatestage.TheminerogeneticseriesshowsazoningofNb-Ta-W-Sn,Sn-FeandSnaroundthecupolainspaceandamulti-stageregularityintime.Finallyaminerogeneticmodelandthreekeyfactorsoftinminerogenesisareputforwardfortinpolymetallicdepositsinthearea.

  • 标签: GRANITE intrusion quartz HIMALAYAN rock mineralization
  • 简介:AbstractBackground:Eradication of infectious disease is the sanctified public health and sustainable development goal around the world.Main body:Three antimalarial barriers were developed to control imported malarial cases, and an effective surveillance strategy known as the "1-3-7 approach" was developed to eliminate malaria from the Chinese population. From 2011 to 2019, 5254 confirmed malaria cases were reported and treated in Yunnan Province, China. Among them, 4566 cases were imported from other countries, and 688 cases were indigenous from 2011 to 2016. Since 2017, no new local malarial case has been reported in China. Thus, malaria has been completely eliminated in Yunnan Province. However, malaria is detected in overseas travellers on a regular basis, such as visitors from neighbouring Myanmar.Conclusion:Hence, the strategies should be further strengthened to maintain a robust public health infrastructure for disease surveillance and vector control programs in border areas. Such programs should be supported technically and financially by the government to avert the possibility of a malarial resurgence in Yunnan Province.

  • 标签: Malaria Eliminate Southeast asia Yunnan China
  • 简介:二大地震苏门答腊向西北发生在海,印度尼西亚,在12月26,2004日并且在云南的水层次的3月29,2005日.The观察关于纸论述的二earthquakes.This产出丰富的信息对在云南的二地震的水水平反应并且做初步的analysis.It被观察大导致地震的反常的水水平变化能更好,这由模拟记录比记录了由数字recording.The大引起地震的水水平上升

  • 标签: 印尼 地震 云南 水位异常