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1.
绿色标准     
绿色标准CodeGreen¥JenniferNash&.JohnEhrenfeldAbstract:OverthePastdecade,privatecodesofenvironmentalmanagementPracticehavebeguntoe...  相似文献   

2.
什么是绿色技术   总被引:3,自引:0,他引:3  
什么是绿色技术WhatAreGreenTechnologies何义亮,朱向宏(同济大学环境工程学院)(北京桑德环保产业集团)ThepaperhasdevelopedtheconceptionofGreenTechnologybothinnarrows...  相似文献   

3.
1 Introduction1-1 DiatomsDiatoms(ClassBacillariophyceae)arecommonandwidelydistributedinbothfreshandmarinewaters(Moser,1996).ThesemicroscopicunicellularplantsfixamajorportionoftheEarth○scarbon,generateoxygen,andsupplyfoodtoanimalswhichfeedonthem(Dixit…  相似文献   

4.
DifusionandadoptionofenvironmentalysoundtechnologyinChinacementindustryCaiNingEconomicsDepartment,ZhejiangUniversity,Hangzhou...  相似文献   

5.
PhotocatalyticdecolorizationofdispersoldyesYouDaoxin;DaiShugui(DepartmentofEnvironmentalScienee,NankaiUniversity,Tianjin30007...  相似文献   

6.
PhotochemistryofchryseneadsorbedonseveraltypesofparticleZhongJinxian;MauldinR.F.;Dunstan,T.D.T,Sanders,J.K.,Hipps,A.D.,Wehry,...  相似文献   

7.
DistributionofheavymetalsintheGrandCanal(Hangzhousection)anditscontributingfactorsWengHuanxin,ZhangDengrongDepartmentofEarth...  相似文献   

8.
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   

9.
DestructionofVOCsbycombinationofcoronadischargeandcatalysistechniquesMuhammadArifMalik,JiangXuanzhenDepartmentofChemistry...  相似文献   

10.
EfectsofclippingondrymaterproductionandnutrientsinthefernlandofHongKongGuanDongshengDepartmentofEnvironmentalScience,Zhongs...  相似文献   

11.
DimethylphthalatebiodegradationbyDunalielatertiolectaYanHai,LiuYunxiaResearchCenterforEcoEnvironmentalSciences,ChineseAcad...  相似文献   

12.
DistributionandaccumulationofheavymetalsinAvicenniamarinacommunityinShenzhen,ChinaLinPeng,ZhengWenjian,LiZhenjiDepartmentofBi...  相似文献   

13.
开拓中的绿色化学──用葡萄糖代替苯生产化学品GreenChemistryatWorkProductsCanBeMadefromGlucoseInsteadofBenzene¥JohnFrostAbstract:BenzeneisPrimarilyob...  相似文献   

14.
OntheecologyofvectorsFernandoDiasdeAvilaPiresDepartmentofTropicalMedicine,InstitutoOswaldoCruz,21045900RiodeJaneir,BrazilAb...  相似文献   

15.
ChangesoflandscapepatternanditsinfluenceonenvironmentinDonglingDistrict,ShenyangCity,China¥ZhaoYi;LiuZhenguo;XuLan(Instituteo...  相似文献   

16.
Biogeochemical cycles of selenium in Antarctic water   总被引:2,自引:0,他引:2  
BiogeochemicalcyclesofseleniuminAntarcticwater¥XiaWeiping(DepartmentofOceanography,OldDominionUniversity,Norfolk,VA23529,USA)...  相似文献   

17.
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   

18.
EffectsofCd ̄(2+)onthenucleolusinroottipcellsofAlliumcepaJiangWusheng;LiuDonghua(DepartmentofBiology,TianjinNormalUniversity,T...  相似文献   

19.
可持续发展环境指标体系的初步探讨   总被引:3,自引:0,他引:3  
可持续发展环境指标体系的初步探讨张世秋DiscussionontheEnvironmentalIndicatorsintheContextofSustainableDevelopment¥ZhangShiqiu,isafacultymemberofC...  相似文献   

20.
IntroductionItisincreasinglydifficulttoconsidermarinepollutioninHongKongwithoutreferencetoGuangdongProvinceortheentirePearlRiverDelta.ThePearlRiverDeltaisnotonlyageomorphicalunitbutalsoageographicalunitandthescopeofthePearlRiverDeltashouldincludemajo…  相似文献   

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