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浏览/检索结果: 共8条，第1-8条 帮助 限定条件 内容类型：SCI/SSCI论文     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Climatic and anthropogenic impacts on runoff changes in the Songhua River basin over the last 56 years (1955-2010), Northeastern China SCI/SSCI论文 2015 作者:  Wang S. J.;  Wang, Y. J.;  Ran, L. S.;  Su, T. 收藏  |  浏览/下载：11/0  |  提交时间：2015/12/09 Runoff changes  Precipitation  Evapotranspiration  Human activities  Songhua River basin  global water-resources  yellow-river  streamflow  variability  discharge  evapotranspiration  precipitation  sensitivity  scenarios  region   Response of Kobresia pygmaea and Stipa purpurea Grassland Communities in Northern Tibet to Nitrogen and Phosphate Addition SCI/SSCI论文 2015 作者:  Wang J. S.;  Wang, Z. K.;  Zhang, X. Z.;  Zhang, Y. J.;  Ran, C. Q. 收藏  |  浏览/下载：39/0  |  提交时间：2015/12/09 Fertilization  nitrogen and phosphorus addition  alpine grassland  soil  productivity  Tibetan Plateau  species richness  alpine meadow  plateau  productivity  fertilization  biodiversity  diversity  degradation  competition  ecosystems   Hydraulic geometry change of a large river: a case study of the upper Yellow River SCI/SSCI论文 2012 Ran L. S.; Wang S. J.; Lu X. X. 收藏  |  浏览/下载：26/0  |  提交时间：2012/09/04 Hydraulic geometry  Channel pattern  Bedrock channel  Alluvial channel  Upper Yellow River  channel geometry  bedrock channels  mountain streams  sediment load  new-zealand  reach  china  variability  yangtze   Channel change at Toudaoguai Station and its responses to the operation of upstream reservoirs in the upper Yellow River SCI/SSCI论文 2010 Ran L. S.; Wang S. J.; Fan X. L. 收藏  |  浏览/下载：24/0  |  提交时间：2012/06/08 cross-sectional profile  median diameter  reservoir  Toudaoguai  cross-section  the upper Yellow River  sediment load  downstream  dams  impacts  example  basin  texas  flow   Estimating the public preferences for solid waste management programmes using choice experiments in Macao SCI/SSCI论文 2006 Jin J. J.; Wang Z. S.; Ran S. H. 收藏  |  浏览/下载：20/0  |  提交时间：2012/06/08 solid waste management  choice experiment  economic valuation  Macao :  wmr 834-1  contingent valuation  conservation  environment  attributes  benefits  scotland  values   Solid waste management in Macao: Practices and challenges SCI/SSCI论文 2006 Jin J. J.; Wang Z. S.; Ran S. H. 收藏  |  浏览/下载：11/0  |  提交时间：2012/06/08 Comparison of contingent valuation and choice experiment in solid waste management programs in Macao SCI/SSCI论文 2006 Jin J. J.; Wang Z. S.; Ran S. H. 收藏  |  浏览/下载：17/0  |  提交时间：2012/06/08 choice experiment  contingent valuation  economic valuation  Macao  solid waste management  stated preference methods  starting-point bias  willingness-to-pay  environment  singapore  benefits  scotland  demand   EVOLVEMENT AND CONTROL OF VULNERABLE ECOLOGICAL REGION-A Case Study in Ongniud Banner and Aohan Banner, Inner Mongolia SCI/SSCI论文 2004 Ran S. H.; Jin J. J. 收藏  |  浏览/下载：16/0  |  提交时间：2012/06/08 vulnerable ecological region  ecological evolvement  ecological control  simulation  Ongniud Banner  Aohan Banner