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浏览/检索结果: 共9条，第1-9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 Can soil water measurements at a certain depth be used to estimate mean soil water content of a soil profile at a point or at a hillslope scale? EI期刊论文 2014 Hu Wei; Si Bing Cheng 收藏  |  浏览/下载：23/0  |  提交时间：2014/12/31 Soil moisture   Analysis of satellite-based and in situ hydro-climatic data depicts water storage depletion in North China Region EI期刊论文 2013 作者:  Tao Fulu 收藏  |  浏览/下载：36/0  |  提交时间：2014/12/31 Digital storage  Arid regions  Cultivation  Evapotranspiration  Food supply  Geodetic satellites  Lasers  Water supply   One-dimensional Markov chain simulation of vertical change of soil texture in middle reaches of Heihe river, northwest China EI期刊论文 2013 Li Danfeng; Shao Ming'an 收藏  |  浏览/下载：29/0  |  提交时间：2014/12/31 Geologic models  Markov processes  Models  Particle size analysis  Sand  Soil conditioners  Soil surveys  Soils  Solute transport  Stochastic models  Textures  Uncertainty analysis  Water supply   Temporal stability of soil water storage under four types of revegetation on the northern Loess Plateau of China EI期刊论文 2013 作者:  Shao Ming-An 收藏  |  浏览/下载：42/0  |  提交时间：2014/12/31 Slope stability  Digital storage  Information management  Landforms  Probability distributions  Restoration  Revegetation  Soil conservation  Soil moisture  Vegetation  Water management   Numerical Analysis of Seismic Dynamic Response of Saturated Porous Seabed Around a Buried Pipeline EI期刊论文 2013 作者:  Han Y. 收藏  |  浏览/下载：13/0  |  提交时间：2014/12/31 Seismology  Dynamic response  Finite element method  Loading  Pipelines  Pore pressure  Residual stresses  Stress analysis  Submarine pipelines   Distributed modeling of monthly air temperatures over the rugged terrain of the Yellow River Basin EI期刊论文 2009 作者:  Liu Changming 收藏  |  浏览/下载：8/0  |  提交时间：2012/06/11 Electromagnetic waves  Meteorology  Rivers  Solar radiation  Statistical tests  Sun  Watersheds   Land use and soil erosion in the upper reaches of the Yangtze River: Some socio-economic considerations on China's Grain-for-Green Programme EI期刊论文 2006 作者:  Zhang M.;  Wang J.;  Wang J. 收藏  |  浏览/下载：25/0  |  提交时间：2012/06/11 Agriculture  Erosion  Forestry  Geographic information systems  Land use  Slope stability   Eddy flux corrections for CO2 exchange in broad-leaved Korean pine mixed forest of Changbai Mountains EI期刊论文 2005 作者:  Yu Guirui 收藏  |  浏览/下载：17/0  |  提交时间：2012/06/11 Atmospheric structure  Carbon dioxide  Climate change  Plants (botany)  Vegetation   Considerable effects of diversity indices and spatial scales on conclusions relating to ecological diversity EI期刊论文 2005 Yue Tian Xiang; Ji Yuan Liu; Zheng Qing Li; Si Qing Chen; Sheng Nan Ma; Yong Zhong Tian; Ge Feng 收藏  |  浏览/下载：24/0  |  提交时间：2012/06/11 Biodiversity  Biomass  Ecosystems