首页 | 本学科首页   官方微博 | 高级检索  
相似文献
 共查询到20条相似文献,搜索用时 468 毫秒
1.
Ecologicalengineeringlandtreatmentsystems──AnewdevelopmentinChina¥GongPing;SunTieheng(InstituteofAppliedEcology,ChineseAcadem...  相似文献   

2.
AsimulationstudyonCO2asimilationandcropgrowthinagroforestecosystemsintheEastChinaPlainZhouLin,WangHanjieEcoEnvironmentalRese...  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.
OutlineandmanagementofindustrialwastewaterinChina¥ChenXingwu;LiQingshu(ChinaNationalEnvironmentalProtectionAgency(NEPA),Beiji...  相似文献   

5.
SimulationandanalysisofwastewaterstabilizationPondsystemWenXianghua(ResearchCenterforEco-EnvironmentalSciences.ChineseAcademy...  相似文献   

6.
BiogeochemicalsulphurcycleinHaiheRiverBasinLiuQuanyou(ResearchCenterforEco-EnvironmentalSciences.ChineseAcademyofSceiences,Be...  相似文献   

7.
Technological system for sustainable development of Chinese agriculture   总被引:1,自引:0,他引:1  
TechnologicalsystemforsustainabledevelopmentofChineseagricultureZhangRenwu;JiWenying;ZhangTong(Agro-EnvironmentalProtectionIn...  相似文献   

8.
SRDAAR-QNPP:acomputercodesystemforthereal-timedoseassessmentofanaccidentreleaseforQinshanNuclearPowerPlantHuErbang;WangHan(Ch...  相似文献   

9.
Strivingforefficiency,harmonyandvitality─AhumanecologicalapproachtourbansustainabledevelopmentWangRusong(ResearchCenterforEco...  相似文献   

10.
CompoundpollutionofCd,Pb,Cu,Zn,Asinplant-soilsystemanditsprevention¥WuYanyu;WangXin;LiYing(InstituteofAppliedEcology,ChineseA...  相似文献   

11.
ResourcefulecologicaltreatmentofwastewaterinurbanecosystemSongYufang;SunTieheng;GongPing;ChangZhijun(InstituteofAppliedEcolog...  相似文献   

12.
AmethodofanalysisofmacrowaterenvironmentalsystemsBaoJingling(TianjininstituteofEnvironmentProtectionScience,Tianjin300191,Chi...  相似文献   

13.
加快环境保护的法制建设骆建军SpeeduptheConstructionofEnvironmentalLawSystem¥LuoJianhuaAbstract:ThepaperhasanalysedproblemsinthecurrentChines...  相似文献   

14.
Vol.162001No.1DiscussiononSystemMethodofStudyingGlobalEnvironmentalChangeCHENShupengYUETianxiang8ImpactsofClimateChangeonWaterResourceVulnerabilityinLaizhouBayRegionDENGHuipingZHAOMinghua14ProblemsandOptimumControlStrategyofLakeWaterResourcesinChina……  相似文献   

15.
LCAapproachtotheautomotiveglasrecyclingVanniBadino,GianLucaBaldoThepaperpresentedattheIISETACWorldCongres,Vancouver,5—9Nove...  相似文献   

16.
ResearchCenterforEco EnvironmentalSciences,ChineseAcademyofSciences (RCEES CAS ) ,formerlyInstituteofEnvironmentalChemistry ,ChineseAcademyofSciences ,wasfoundedin 1975 .In 1986,itwasamalgamatedwithResearchCenterofEcology ,CAS ,andwasrenamedasResearchCenterforEco E…  相似文献   

17.
CriticalloadofsulfurdepositionforecosystemanditsapplicationinChinaZhaoDianwu;ZhangXiaoshan;YangJianxin(ResearchCenterforEco-E...  相似文献   

18.
环境外交:国际环境与发展领域合作与斗争的重要方式吴玉萍EnvironmentalDiplomacy──AnImportantWayofInternationalCooperationandstruggleintheFieldofEnvironment...  相似文献   

19.
Chinese life cycle impact assessment factors   总被引:5,自引:0,他引:5  
IntroductionLifecycleassessment(LCA)isanenvironmentalmanagementtoolthatisusedtoexamineandevaluatetheenvironmentalimpactsassociatedwiththeexistenceofproducts(Jensen,1998;Weidema,1997;Wenzel,1997).ThefocusofLCAisontheentirelifecycleoftheproduct,i.e.fromtheextracti…  相似文献   

20.
CompoundcontaminationandsecondaryecologicaleffectsofCdandAsinsoil-alfalfaecosystems(ZhouQixing;GaoZhengmin)(InstituteofApplie...  相似文献   

设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号