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简介：TheIndianContinentdriftednorthwardandeventuallycollideawiththeEuro-AsianContinent,pushingupthepieceoflandweknowtodayastheHimalayasandHenduanMountains.LocatedwhereQinghai,Tibet,YunnanandSichuanallmeet.Asia,includingtheNujiang,JinshajiangandLancanjiang.Inthemountains,riversWaveadropofabout2,500meters.Latelastyear,wedroveintothemountainousarea,coveringadistanceofsome1,000km.

简介：ＨｅｎｄｕａｎＭｏｕｎｔａｉｎｓ：ＬｏｃａｔｉｏｎｓａｎｄＲｅｓｏｕｒｃｅｓ￥ｂｙＷｕＺｈｅｎｈｕａＴｈｅＨｅｎｄｕａｎＭｏｕｎｔａｉｎｓａｂｏｕｎｄｉｎｆｏｒｅｓｔｒｅｓｏｕｒｃｅｓ．ＴｈｅＨｅｎｄｕａｎＭｏｕｎｔａｉｎｓｓｐｒａｗｌｎｏｒｔｈｔｏ...

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简介：Inthepaper,theturbulentdissipationisconsideredinthemodelforstudyingtheflowovermountains.Thegoverningequationisafirstorderordinarydifferentialequationderivedfromanalgebraicequationwithoutdissipationcase.Thesolutionissensitivetotheupstreamconditionofdissipation.Thedissipationnotonlyreducesthestrengthofdiscontinuitybutalsochangesthepropertiesofthegoverningequation.Inthepaper,thequalitativecharacteristicfeaturesofthegoverningequationarediscussed.Thenumericalresultswithsuperandsub-criticalcasesarealsodiscussedindetail.Theresultsshowthattheturbulentdissipationisanimportantfactorandisnotnegligible.

简介：ＣｈａｎｇｉｎｇｔｈｅＤａｂａＭｏｕｎｔａｉｎｓｗｉｔｈＷｉｓｄｏｍａｎｄＳｗｅａｔＴｈｅｆｏｒｍｅｒｒｅｓｉｄｅｎｃｅｏｆＤｅｎｇＸｉａｏｐｉｎｇｉｎＧｕａｎｇ＇ａｎＣｏｕｎｔｙ．ＡｌｌａｒｏｕｎｄｔｈｅＤａｔａＭｏｕｎｔａｉｎａｒｅａｔｈｅｐｅｏ...

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简介：ForethnicTibetans,topayhomagetoatleastonesacredmountainorlakebywakingrounditisareligiouspursuittheymustattainintheirlifetime,forwhichtheyarewillingtoexhaustalltheirsavings.Eventhoughapersonalreadydidsowhenstillababy-carriedbytheperson'smotheronherbackthroughoutthejourney-theperson,inninecasesoutoften,willdoitonhisorherownwhenheorshegrowsup.NotafewethnicTibetanshavemadepilgrimagestomorethanonesacredmountainorlake,believingthatholyspiritstherewillrepaytheirpiousnesswithblessings.

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简介：

简介：重点词汇1.weakadj.虚弱的;无力的Hewastooweakeventolifthishand.他虚弱得连手都抬不起来。短语beweakin不擅长……;在……方面不行Heisweakinsightandhearing.他的视力和听力都很差。2.remindv.提醒;使想起(1)remindsbtodosth提醒某人做某事Heremindedmetowritetheletter.他提醒我写信。(2)remindsbofsth使某人想起某事Sheremindedhimofthelasttimetheyhadmet.她让他想起他们上次的相遇。(3)remindsb+that从句提醒某人……

简介：重点词汇1.weakadj.虚弱的;无力的Hewastooweakeventolifthishand.他虚弱得连手都抬不起来。短语beweakin不擅长……;在……方面不行Heisweakinsightandhearing.他的视力和听力都很差。2.remindv.提醒;使想起(1)remindsbtodosth提醒某人做某事Heremindedmetowritetheletter.他提醒我写信。(2)remindsbofsth使某人想起某事Sheremindedhimofthelasttimetheyhadmet.她让他想起他们上次的相遇。(3)remindsb+that从句提醒某人……HeremindedmethatIoughttodoitatonce.他提醒我应该现在就去做这件事。

简介：Basedonmeteorological,hydrological,forest,andgrasslanddatacollectedbylocationobservation,remotesensing,fieldsurveysandrelevantliteratureduring1956to2009,theecologicalenvironmentchangeinnorthernslopeoftheQilianshanMountainswasanalyzedsyntheticallyusingregressionandcorrelationanalyses.Theresultsshowedthatthetemperaturehadanannualvariationrateof0.0334℃·a-1innorthernslopeoftheQilianshanMountainssince1960,andexhibitedaraisingtrend,especiallysince1987.Theannualvariationrateofannualprecipitationwas0.5702mm·a-1,indicatingthattheprecipitationtendedtoincrease.Theclimatehadchangedfromaridtohumidinthisregionsince1976.From1956to2006,theglacierareaofsixinlandriverbasin（Shiyangheriver,Heiheriver,Beidaheriver,Shuleheriver,DangheriverandHalternheriver）andDatongheriverbasininnorthernslopeofQilianshanmountainsdecreasedby17.7%.Thicknessoftheglacierreducedabout5-20m,andthesnowlineroseabout100-140m.TheGlaciericereservesininlandriverbasinofHexidecreasedby11.4%.From1972to2007,27glaciersintheeasternsectionoftheQilianshanMountainsdisappeared.From1956to2009,therunoffchangeinthenorthernslopeoftheQilianshanMountainswasdifferentindifferentregions.TherunoffwasreducedsignificantlyinShiyangheriverbasin,increasedslightlyinHeiheriverbasin,andincreasedobviouslyinShuleheriverbasin.From1958to1988,theareaofdeforestationandfarmingwasmorethan10.0millionha,andtheforestareawasreduced0.6millionha.SincetheQilianshanMountainNatureReservewasestablishedin1989,theforestwasrestoringgraduallybecauseofcontinualprotectionandcultivating,andtheforestareawasincreased9.4millionhafrom1989to2008.Duetohumaninterference,especiallyover-grazingimpact,thequalityofthewood-land,shrub-landandgrass-landinnorthernslopeoftheQilianshanMountainswereinadegradedcondition,whichre

简介：Ｃｏｍｍｕｎｉｔｙｆｏｒｅｓｔｒｙｉｓｏｎｅｆｏｒｍｏｆｌａｎｄｍａｎａｇｅｍｅｎｔｆｏｒｄｅｖｅｌｏｐｍｅｎｔｉｎｔｈｅｍｏｕｎｔａｉｎａｒｅａｓ．Ｔｈｅｐｒｉｍａｒｙａｉｍｓｏｆｃｏｍｍｕｎｉｔｙｆｏｒｅｓｔｒｙａｒｅｔｏｂｏｏｓｔｔｈｅｒｕ...

简介：ＩＮＴＲＯＤＵＣＴＩＯＮＮｏｒｔｈＱｉｌｉａｎＭｏｕｎｔａｉｎｓｈａｓｕｎｄｅｒｇｏｎｅｔｈｒｅｅｋｉｎｄｓｏｆｔｅｃ－ｔｏｎｉｃｓｙｓｔｅｍｓｓｉｎｃｅＰｒｏｔｅｒｏｚｏｉｃ，ｎａｍｅｌｙｃｏｎｔｉｎｅｎｔａｌｒｉｆｔ，ｐｌａｔｅｔｅｃｔｏｎｉｃａ...

简介：TheNanlingMountains,atlatitude23.5"-25.5"N,isafamousnonfcrrousmctalzoneinChina’ItissituatedatthejuncturcofGuangdong,GuangalandHunan,runningcasttowestingencral.TlicrcarefourclcmentsformingthcNanlingMountains’Extcndingfromeasttowcst,oneisgranitcformedfromtlieIndosiniantothcYansbanianorogcny,andespecia

简介：　　1Introduction　　Itiscommoninmobilebeltsthatupliftingmountainsareneighboredbysynchronouslysubsidingbasins.Thecouplingmechanismofsuchsubsidenceandupliftisanimportanttargettoclarifythedynamicsofmobilebelts.WeinvestigatethecoupledmountainupliftandbasinsubsidenceintheCentralJapanhighland,thejunctionofthreeislandarcs(theNortheastJapan,theSouthwestJapanandtheIzu-Ogasawaraarcs).Thehighlandover3000minheightiscomposedofmountainranges,plateausandintramountainbasins(Fig.1).……

简介：Accordingtodifferencesinvegetationtypesandtheircoverage,combiningthelatestresearch,usingtheoryandmethodonthevalueofvegetationecosystemservices,thispapernotonlycalculatedgoodsproducedbydifferenttypesofvegetationbutalsoestimatedthevalueofvariousvegetationecosystemservicesandsetupdatabase,GISandeco-accountofvegetationecosystem.Theresultwasasfollows:thevalueofvegetation''sprimaryproductivity,soilandfertilityconservation,waterconservation.CO2fixationandO2releasewas199.6billionyuan/a22.64billionyuan/a22.6billionyuan/a,352.24billionyuan/aand374.19billionyuan/a,respectively.Thetotalvalueofecosystemserviceswas968.33billionyuan/a.Thetemperatedeciduousbroad-leavedforesthadthehighestcontributionrate,accountingfor16.42%,Theresultofvaluecanreflectregionalrealitymoreexactly.