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简介：TheaimoftheInternationalWorkshopwastodiscussandpromotebetterapplicationsofgeoscientificinformationforurbanplanninganddevelopment,andencourageinternationalgeoenvironmentalcooperation.

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简介：1.Tcetonicandmagmaticactivizationproeesscs(tcetonicandthermalregenerationofancientbasc-mentordiwa)occurrcdinPhancrozoicanda1soil1Prccan1briantimc.Activizationrcgin1csbccamcap-parcntalrcadyinArchcantimcandthcirimportanccsignificantlyincrcascdduringLatcProtcrozoicpcri-odwhcnmanypartsofArchcancrustwcrc

简介：TheprocessesofCcnozolctectonic-magmaticactivatjonarodistrjbutedthroughoutthewholeterri-toryofthcEast-Manchzburianmcgaswcllwhichi8pcnctratedbyabyssalfracturcsofTan-LuSpetcm.Ncvcrtbc1css,thcriftingandit8rclatcdblockmovcmcntsandmagmatismwcrecharacteriscdbydiffcr-ont8ignsandintcnsitybothintimcandinspacc

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简介：ItisjusttwoyearssinceaprofileofAGIDappearedinEpisodes(Vol25,No3,p.218).Atthattimewerecountedthemanyachievementsoftheorganization,firstestablishedin1974,butalsonotedthat'anawarenessoftherelevanceofgeosciencetomanyaidprojects,andtheproliferationofNGO's,bothlargeandsmall,workingintheenvironmentalandresourcesectorshasradicallychangedtheworldinwhichAGIDseekstooperate'.WealsonotedthatthechangehashappenedtosuchanextentthatAG1Dhas'toaddressthequestionastowhetherthetimehascomeeitherforittowindupitsoperationsandretiregracefullyfromtheinternationalsceneortocontinue'.

简介：Basedonasystematicanalysisaboutthedesignprinciples,systematicobjectives,clients'demandsandfunctionalmodulesoftheregionalkarstdesertificationdisasterinformationsystem,asystematicapplicationplanwasproposedinthispaperthatthemainstreamtechnologieslikeCOMGIS,etc.canbeusedforsecondarydevelopment,andDu'anYaoAutonomousCountyofGuangxiwastakenasanexampletoillustratetheapplicationofgeographicalinformationsystemindevelopmentofkarstdesertificationdisasterinformationsystem,andtoprovideafeasibleplanforrealizationofaccessorydecisioninformationaimingforsustainabledevelopmentofkarstdesertificationarea.

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简介：水污染在在中国的最严重的环境问题之中，特别地在居住、城市的区域的附近。在几乎所有亚洲国家，河监视是主要基于化学数据的分析。然而，生物数据是为河的长期的生态的地位的决心的值得的增加并且在陡峭的污染和骚乱坡度的情况下是特别地很相配的。为用benthic无脊椎动物的河水质量评价的一个工具为长江的中间的活动范围的选择支流被开发了。地点选择被考虑物理化学的preclassification和hydromorphological条件支持。跟随一个成层的采样图案，34件样品在西方的湖北的副热带的多山的区域在小、大的流被拿()(中国)盖住一个污染坡度，在流特征上由一个广泛的域协议伴随了并且(physico-)化学的水分析。建议评价系统每taxon作为一个平均分数被计算。挑战将进一步认为从进如此的工具的发展的全球变化的另外的影响被讨论。

简介：Withintheframeworkofaninternationalmeeting,heldatUNESCOheadquartersinParison13February2004,the“OperationalGuidelinesforNationalGeoparksseekingUNESCO'sassistance”andrecommendationswerepresentedintheirfinalversion.

简介：<正>1IntroductionLithiumanditscompoundsasajointofrisingindustriesnewenergysources,newmaterials,andinformationtechniquehavebecomemoreandmoreimportantrecentyears.Especiallylithiumionbatterieswithbiggerorsmaller

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简介：Thestudyoftheregularitiesofspreadingofthetectono-magn1aticactivizationregionsmineralizationisbasedonthefollowingthr(f’t’con-ceptions:1,thatofthesystemnotionofmineralization2.thatoftheacativelayeroftheEarthasthemainsourceofenergyandsubstanceoforeformation3.thatofstagesofdiwastructuresdevelopment1.Ore