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1.
AnalysisonreasonsfortheYelowRiver’sdryupanditsecoenvironmentalimpactsGaoYanchunInstituteofGeography,ChineseAcademyofScien...  相似文献   

2.
保护全球共同的财富──大气TheAtmosphere:GlobalCommonstoProtect¥G.O.P.OBASIAbstract:Inthisarticle,theauthordescribestherisksfromclimatecham...  相似文献   

3.
NeutronactivationmethodintheanalysisofenvironmentalobjectsG.M.Kolesov(V.I.VernadskyInstituteofGeochem。&Anal.Chem.,RussianAcad...  相似文献   

4.
Number  1StudyonPretreatmentProcessofSuperViscousOilEmulsionWastewaterGUOShu hai,BAIYu xing ,ZHANGHai rong ,etal.(1)……………………TrialResearchonResourceUtilizationofHigh ConcentrationOilandSoapContaminatedWastewaterZHANGYong zhen ,LIUHe ping ,CAIMei,etal.(5 )…………………………  相似文献   

5.
全球环境基金三年执行情况THEGLOBALENVIRONMENTFACILITY:THREEYEARSON¥MikkoPyhalaAbstract:TheGolbalEnuironmentFacility(GEF)wasestablishedin19...  相似文献   

6.
ApplicationofneutronactivationanalysisingeochemistryandcosmochemistryG.M.Kolesov(VernadskyInstituteofGeochem&AnalChem.,Russia...  相似文献   

7.
日本的能源管理和经济荒川文雄ENERGYMANAGEMENTANDECONOMICSINJAPAN¥ARAKAWAEumioAbstract:Underthecurrentdynamiccircumstancesintheglobalenergyar...  相似文献   

8.
TheoreticalStudyHalegenAnomalyandItsFormingMechanismintheMetalOreDeposits:AsExemplifiedbyChadongAg AuDepositinWestern GuangdongProvinceZhangQianetal.(1) (1)……………………………………………………………………………………ClassificationofChrome SericiteMineralSeriesfromJinchangGoldDeposit,…  相似文献   

9.
传统增长质疑ChallengingTraditionalGrowth¥ThorbjohnBerntsenAbstract:Today,savingtheplanetisaboutredefiningourdevelopmentmodels.Aswek...  相似文献   

10.
AmixedintegerlinearprogrammingapproachformunicipalsolidwastemanagementGordonGuoHeHuangEnvironmentalSystemsEngineering,Univer...  相似文献   

11.
AFGD气动脱硫技术发展及其应用   总被引:4,自引:0,他引:4  
气动脱硫技术是基于空气动力学理论与实验方法发展而成的脱硫技术。英文名为AerodynamicFlueGasDesulfuriza-tion,缩写为AFGD。本文介绍了AFGD的脱硫原理,工艺特点及其应用。  相似文献   

12.
Amethodforcalculatingthetotalozoneamountintheclearskies¥BaiJianhui;WangGengchen(InstituteofAtmosphericPhysics,ChineseAcademyo...  相似文献   

13.
Ecologicalengineeringlandtreatmentsystems──AnewdevelopmentinChina¥GongPing;SunTieheng(InstituteofAppliedEcology,ChineseAcadem...  相似文献   

14.
防止地球变暖的技术开发TechnologyDevelopmentforPreventionofGlobalWarming¥TatsuoAsadoAbstract:Thepaperhassummarizedtherelationshipbetweent...  相似文献   

15.
TheEcologicalSafetyinGreatWesternRegionDevelopmentinChinaLIKang (1)……………………………………………………PAHsandNormal AlkanesinUrbanAirofBeijing,TokyoandTsukubaHUANGYe ru ,DIYi an ,SHIJun hui,etal.(4)…………StudyonPriorityPolycyclicAromaticHydrocarbons (PAHs)inDustfallatMacao QIS…  相似文献   

16.
Anaerobic digestion for waste water poultry manure by UBF reactor   总被引:2,自引:0,他引:2  
AnaerobicdigestionforwastewaterpoultrymanurebyUBFreactorGhanemI.I.IbrahimAgriculturalEngineeringResearchInstitute,Agricultur...  相似文献   

17.
作为制度安排的联合履约夏光AJointImplementationasanInstitutionalArrangement¥(XiaGuang)Abstract:JointImplementation(JI)inthispaperislookedup...  相似文献   

18.
IntroductionPolyaluminiumchloride(PAC) ,akindofinorganicpolymerflocculant,iswidelyusedinwaterandwastewatertreatment.InordertoincreasethecoagulationeffectofPACandimprovethequalityofPACproduct,itisnecessarytoraisethedegreeofpolymerizationofPAC .Generally ,t…  相似文献   

19.
全球农业生产状况与存在问题GlobalStateandProblemsinAgriculturalProduction¥Abstract:Theessaycovers,fromtheglobalpointofuiew,thepresentgrainp...  相似文献   

20.
基因多样性     
基因多样性GeneticDiversity¥Abstract:GeneticdiversityisthebasisofthewholebiologicaldiversityandiscriticaltOthesuccessofagriculturea...  相似文献   

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