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1.
脆弱的海岸     
脆弱的海岸埃加多D·戈梅兹(EdgardoD.Gomez)EdgardoD.Gomezoutlinesthethreatstocoralreefs,mangroveswampsandseagrassbedsasincreasingcoastalpop...  相似文献   

2.
日本的能源管理和经济荒川文雄ENERGYMANAGEMENTANDECONOMICSINJAPAN¥ARAKAWAEumioAbstract:Underthecurrentdynamiccircumstancesintheglobalenergyar...  相似文献   

3.
1 Maininstitutionsandchanges1.1 EnvironmentalprotectionleadinggroupThefirstorganizationconcernedsolelywithenvironmentalprotection ,theEnvironmentalProtectionLeadingGroup (LeadingGroup)wassetupundertheStateCouncilin 1974,whichwasformedtoco ordinateenvironment…  相似文献   

4.
AmixedintegerlinearprogrammingapproachformunicipalsolidwastemanagementGordonGuoHeHuangEnvironmentalSystemsEngineering,Univer...  相似文献   

5.
Complex behaviour of trivalent rare earth elements by humic acids   总被引:5,自引:0,他引:5  
ComplexbehaviouroftrivalentrareearthelementsbyhumicacidsGengAnchaoResearchInstituteofEnvironmentalEngineering,FushunPetrole...  相似文献   

6.
全球环境基金三年执行情况THEGLOBALENVIRONMENTFACILITY:THREEYEARSON¥MikkoPyhalaAbstract:TheGolbalEnuironmentFacility(GEF)wasestablishedin19...  相似文献   

7.
AnevaluationofqualityassurancetomonitoracidprecipitationbyusingionbalanceinGuizhou,ChinaKangDemeng(ResearchCenterforEco-Envir...  相似文献   

8.
LawsofannualnutrientuptakeinaPaulowniaplantation¥WuGang(ResearchCenterforEco-EnvironmentalSciences,ChineseAcademyofSciences,B...  相似文献   

9.
TheoreticalStudyGeologicalFeaturesandMetallogenicTypeoftheLiushashanGold (Molybdenum)DepositinEjinQi(Prefecture) ,WesternInner MongoliaNieFengjunetal.(1) (1)……………………………………………………………………………………………CharacteristicsofTraceElementsinAketishikanGoldDeposit ,XinjiangYu…  相似文献   

10.
TheuseofyellowphosphorustodestroytoxicorganiccompoundsShih-GerChang(EnergyandEnvironmentDivision,LawrenceBerkeleyLaboratory.U...  相似文献   

11.
生态系统多样性   总被引:2,自引:0,他引:2  
生态系统多样性联合国环境规划署/全球环境监测系统(UNEP/GEMS)EcosystemDiversity¥Abstract:Tropicalrainforests,grasslands,wetlands,coralreefsandmangroves...  相似文献   

12.
Vol.162001No.1DiscussiononSystemMethodofStudyingGlobalEnvironmentalChangeCHENShupengYUETianxiang8ImpactsofClimateChangeonWaterResourceVulnerabilityinLaizhouBayRegionDENGHuipingZHAOMinghua14ProblemsandOptimumControlStrategyofLakeWaterResourcesinChina……  相似文献   

13.
EfectsofclippingondrymaterproductionandnutrientsinthefernlandofHongKongGuanDongshengDepartmentofEnvironmentalScience,Zhongs...  相似文献   

14.
利用CO_2采油的技术、环境和经济分析金光宇Technical,EnvironmentalandEconomicAnalysisonOilExtractionUsingCO_2¥JinGuangyuAbstract:IncreaseofCO2andot...  相似文献   

15.
Ecologicalengineeringlandtreatmentsystems──AnewdevelopmentinChina¥GongPing;SunTieheng(InstituteofAppliedEcology,ChineseAcadem...  相似文献   

16.
Regionalairqualitypredictionmodelsusingtheknowledge-basedsystemapproachDuMin;BaiNaibin;YaoGuian(ResearchcenterforEco-Environm...  相似文献   

17.
全球环境问题的进展和日本的对策GlobalEnvironmentalProblemsandJapaneseCountermeasures¥TakehikoOotaAbstract:GlObalenvironmentalproblemsincludea...  相似文献   

18.
Number 1InfluenceofEnvironmentalFactorsonCH4 EmissionfromReedWetland……………………………………HuangGuohong ,LiYuxiang ,ChenGuanxiong ,YangYuchengetal.( 1 )……………………………………MassConcentrationandMajorInorganicCompositionsofCoastalAerosolinQingdao WangMin ,HuMin ( 6)……AnalysisonEf…  相似文献   

19.
物种多样性     
物种多样性联合国环境规划署(UNEI/GEMS)SpeciesDiversity¥Abstract:Diversifiedplantsandanimalsprovidemankindwithabundantfood,medicine,building...  相似文献   

20.
全球气候变化的监测联合国环境规划署(UNEP)DetectionofGlobalClimateChange¥Abstract:Inrecentyearsconsiderableefforthasbeendevotedtotheidentificati...  相似文献   

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