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1.
InterpretingsustainabledevelopmentManChinSum,PeterHilsTheCentreofUrbanPlanningandEnvironmentalManagement,TheUniversityofHongK...  相似文献   

2.
王南 《世界环境》1996,(2):39-41
塞维利亚战略TheSevilleStrategy¥Abstract:Astrategysocalled"TheSevilleStrategy"forthefuturedevelopmentoftheWorldNetworkofBiosphereRes...  相似文献   

3.
IntroductionTobebrief,corridoristhelongandnarrowbeltwhichisdiffrentwithbothsides’matrix .Almostallthelandscapesarecutapartandalsoconnectedbythecorridors.Thesedoublebutoppositecharacteristicsshowtheimportantfuctionofthecorridorsforthelandscape .Thecorrid…  相似文献   

4.
1 ThenatureofurbantransportproblemsMostlargecitiesaroundtheworldaresufferingfromproblemscausedbytransport,includingcongestionandatmosphericpollution.Thesestemfromincreasingcarownershipanduse.Thecarenablesitsownerstoenjoyarangeofopportunities,moreandm…  相似文献   

5.
文摘与简讯     
文摘与简讯巴塞尔公约对有毒废物采取更强硬立场TheBaselConventionTakesAStrongerStandonToxicWastes¥在1995年9月18日-22日于日内瓦的紧张谈判之后,巴塞尔公约缔约国第三次会议通过了一项修正案,它将立...  相似文献   

6.
1 Materialsandmethods1.1 ClayandchemicalsTheclayusedwasamontmorilloniteSwy2fromCrookCounty,Wyoming,andwaspurchasedfromtheSourceClayMineralsRepositoryatUniversityofMissouri,Columbia,MO.The<2μmfractionwasobtainedbysedimentation.Na+,K+,Mg2+andCa2+saturatedclayswe…  相似文献   

7.
Somealdehydesandketonesaretoxicandcarcinogenic.Tothepolutionofaldehydesandketones,agreatatentionhasbeenpaidalovertheworld.The...  相似文献   

8.
IntroductionMostofnitroaromaticsareimportantenvironmentalpollutants.ThecarpisthemajoreconomicfishinChinaandisoneofthefivestan?..  相似文献   

9.
1IntroductionThesoutheastareasofShanxiProvincestandinthesoutheastoftheLoesPlateauandhaveavariedtopography.Thesoiloftheseareas...  相似文献   

10.
IntroductionTrichloroethyleneisaveryeffectivesolventtoremoveoilfromsiliconandothermaterialsusedinsemiconductorindustry.TheC2HC...  相似文献   

11.
Pres.  L 闰静 《世界环境》1995,(3):16-17
为发展提供环境TheEnvironmentforDevelopment¥LewisPrestonAbstract:Thearticletellshowmarket-friendlystrategiescanhegoodfortheenvironmen...  相似文献   

12.
MeizhouBayisinthemiddleofthewesterncoastofTaiwanstraits.Theseaareaisabout546km2.Itis,withdeepwaterandsmoothsea,anaturalgoodha...  相似文献   

13.
IntroductionThetextilewastewatersareoneofthemajorpollutionconcernsinChinawaterenvironment.Thesewastewatersaremainlyeffluentsfromthedesizing ,printinganddyeingprocesses.Thepollutantsindesizingwastewatersdependwidelyonthefibredesized .Thenaturefibredesizi…  相似文献   

14.
1IntroductionAlmostaloflandscapesarespatialyheterogeneousmosaicsoflandcoverorhabitat(Forman,1995).Thespatialarangementorspat...  相似文献   

15.
环境与贸易     
环境与贸易TheEnvironmentandTrade¥ScottVaughanAbstract:Neghiationofinternationaltraderulesthroughoutthe1990shavemadeheadlinenews.Th...  相似文献   

16.
非洲大象   总被引:1,自引:0,他引:1  
非洲大象TheAfricanElephant¥Abstract:Thefateoftheelephantnowhingesontheualuesetforitsoverdevelopedsecondincisors:itstusks.Overthep...  相似文献   

17.
1Introduction:thestudyareaFig1ThestudyareaTheeconomicactivitiesoftheNetherlandsareconcentratedinthewestofthecountry,thesoca...  相似文献   

18.
环境盲区?     
环境盲区?EnvironmentalBlindness?¥SieveCharnovitzAbstract:TheUruguayRoundnopilationsoftheGeneralAgreementonTariffsandTrade(GATT),n...  相似文献   

19.
中国的主要环源污染问题和对策王玉庆TheMainEnvironmentalProblemsinChinaandIt'sCountermeasures¥WangYuqing(WangYuqing,DeputyAdministrator,National...  相似文献   

20.
世界淡水水质问题联合国环境规划署(UNEP)WorldFreshWaterQuality¥Abstract:Thesupplyofcleanfreshwaterisveryimportantforhumanhealthandthewholesocie...  相似文献   

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