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 共查询到20条相似文献,搜索用时 46 毫秒
1.
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   

2.
周国梅 《世界环境》1996,(2):32-36,48
湖泊和水库的退化TheDeteriorationofLakesandReservoirs¥Abstract:ThereportoftheUNEP/ILECjointproject"SurveyoftheStateofWorldLakes"identi...  相似文献   

3.
闫静 《世界环境》1996,(1):33-34
森林生态系统吸碳量高于预期量CarbonSequestrationinForestEcosystemsHigherthanExpected¥J.A.VerweijAbstract:Inthecarboncycle,forestsfunctionasa...  相似文献   

4.
Effectsoflead,cadmium,mercurychloridesandaquaticenvironmentalsamplesonthegrowthofEscherichiacoliXuChao(DepartmentofEnvironmen...  相似文献   

5.
Effectofceriaoncopper/γ-aluminacatalystsforcarbonmonoxideandn-hexaneoxidation¥JiangXiaoyuan;ZhouRenxian;YuanXianxin;ZhengXiao...  相似文献   

6.
论环境矿山     
论环境矿山AProposalofEnvironmentalMines¥Abstract:HumanBeingsareactinginthejuncturespaceofatmosphere,hydrosphereandcrust,wherethepo...  相似文献   

7.
闫军 《世界环境》1996,(3):36-36,28
欧洲环境控制市场展望闫军ProspectsfortheEuropeanEnvironmentalIndustryMarkes¥YanJunAbstract:TatsarticleintredcesthestateoftheEuropeanmarket...  相似文献   

8.
EfectsofsimulatedacidrainoncationreleasinginsoilsofSouthChinaWuQing,QiuRongliang,LuYuenaDepartmentofEnvironmentalScience,Z...  相似文献   

9.
AsimulationstudyonCO2asimilationandcropgrowthinagroforestecosystemsintheEastChinaPlainZhouLin,WangHanjieEcoEnvironmentalRese...  相似文献   

10.
EffectsofsimulatedacidrainontheinjuryandphysiologicalresponsesofcropsZhangFuzhu,YangXiaofeng,ZhangJingyang(ResearchCenterforE...  相似文献   

11.
妇女,资源的管理者Women,theResourceManagers¥ElizabethMayAbstract:ExecutiveDirectoroftheSierraClubofCanadaandholderofaUnitedNationsEnvi...  相似文献   

12.
EffectsofsomeheavymetalsoncellsuspensionculturesofCatharanthusroseusZhuLizhong(DepartmentofEnvironmentalScience),HangzhouUniv...  相似文献   

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

14.
Analysisofstyreneoxide-hemoglobinadductsatdiferentbindingsitesJinZuliang,LiuShufenTheResearchCentreforEcoEnvironmentalScien...  相似文献   

15.
Effectsofsulfurdioxideongrowth,gasexchangerateandleafsulfurcontentofmassionpineseedlingsYangLiangUnitedGraduateSchool,TokyoUn...  相似文献   

16.
举步维艰的科拉普雨林自然保护WrestlingwiththePreservationoftheKorupRainForest¥MarkRichardsonAbstract:AttheRiodeJandro'EarthSummit',officiall...  相似文献   

17.
臭氧耗竭科学评价执行总结ExecutiveSummaryofScientificAssessmentofOzoneDepletion¥UNEP,WMO,etal.Abstract:Thepresentdocudmentcontainskeysumma...  相似文献   

18.
苏玲 《世界环境》1995,(1):28-33
世界能源的生产与消费(联合国环境规划署)WorldEnergy:ProductionandConsumption¥UNEPAbstract:ThearticleSummarizesthelateststatusofvarioustyP6sofworl...  相似文献   

19.
AnewO2microelectrodeanditsapplicationBaiAiminYunnanEnvironmentalProjectOfice,Kunming650034,ChinaPoulHaremoёsDepartmentofEnv...  相似文献   

20.
Distribution of various aluminum fractions in surface water of the Le An River ResearchCenterforEco-EnvironmentalSciences,Beijing100085,ChinaAbstract—Totalcon...  相似文献   

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