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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：EI期刊论文     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 Quantitative contribution of climate change and human activities to runoff changes in the Wei River basin, China EI期刊论文 2014 Zhan C. S.; Jiang S. S.; Sun F. B.; Jia Y. W.; Niu C. W.; Yue W. F. 收藏  |  浏览/下载：89/0  |  提交时间：2014/12/31 Runoff  Climate change  Elasticity  Watersheds   High-position debris flow: A long-term active geohazard after the Wenchuan earthquake EI期刊论文 2014 作者:  Lan Hengxing 收藏  |  浏览/下载：26/0  |  提交时间：2014/12/31 Mapping soil organic matter in small low-relief catchments using fuzzy slope position information EI期刊论文 2012 作者:  Li Bao-Lin;  Qin Cheng-Zhi;  Pei Tao 收藏  |  浏览/下载：20/0  |  提交时间：2012/11/23 Geologic models  Biogeochemistry  Biological materials  Catchments  Extrapolation  Information use  Linear regression  Mapping  Organic compounds  Soils   Model and zoning of forest fire risk in Heilongjiang province based on spatial Logistic EI期刊论文 2012 Deng Ou; Li Yiqiu; Feng Zhongke; Zhang Dongyou 收藏  |  浏览/下载：34/0  |  提交时间：2012/11/23 Fires  Deforestation  Geographic information systems  Landforms  Logistics  Probability distributions  Remote sensing  Risk assessment  Risks  Zoning   A quantitative assessment of human impacts on decrease in sediment flux from major Chinese rivers entering the western Pacific Ocean EI期刊论文 2009 Chu Z. X.; Zhai S. K.; Lu X. X.; Liu J. P.; Xu J. X.; Xu K. H. 收藏  |  浏览/下载：13/0  |  提交时间：2012/06/11 Catchments  Reservoirs (water)  Rivers  Sedimentology  Soil conservation  Water conservation  Water supply   Quantitative assessment of urban expansion impact on comprehensive productivity of cultivated land in Tangshan city based on RS and GIS EI期刊论文 2009 Men Mingxin; Chen Yaheng; Liu Yu; Wei Liang; Xu Hao 收藏  |  浏览/下载：13/0  |  提交时间：2012/06/11 Agricultural machinery  Agriculture  Expansion  Geographic information systems  Land use  Rapid solidification  Regression analysis  Remote sensing  Technology transfer  Urban planning   Urban ecological security assessment and forecasting, based on a cellular automata model: A case study of Guangzhou, China EI期刊论文 2009 作者:  Liu Yan-Sui 收藏  |  浏览/下载：18/0  |  提交时间：2012/06/11 Automata theory  Cellular automata  Ecology  Forecasting  Pattern recognition systems  Project management  Research  Simulators  Translation (languages)  Urban planning   Study on the synthetical assessment model of mine eco-eenvironments based on AHP EI期刊论文 2006 作者:  Luo Kun-Li 收藏  |  浏览/下载：30/0  |  提交时间：2012/06/11 Copper mines  Ecology  Geological surveys