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浏览/检索结果: 共13条，第1-10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 A statistical approach to estimating evapotranspiration from diurnal groundwater level fluctuations EI期刊论文 2014 作者:  Wang Ping 收藏  |  浏览/下载：32/0  |  提交时间：2014/12/31 Groundwater  Estimation  Evapotranspiration  Sensors  Statistical methods   Has climate change driven spatio-temporal changes of cropland in northern China since the 1970s? EI期刊论文 2014 作者:  Xu Xinliang;  Kuang Wenhui;  Liu Jiyuan;  Tao Fulu;  Shi Wenjiao 收藏  |  浏览/下载：15/0  |  提交时间：2014/12/31 Rain  Climate change  Decision making  Reclamation  Water resources   Comparison of gross primary productivity derived from GIMMS NDVI3g, GIMMS, and MODIS in Southeast Asia EI期刊论文 2014 作者:  Liu Jiyuan;  Huang Mei;  Wang Junbang 收藏  |  浏览/下载：25/0  |  提交时间：2014/12/31 Ecosystems  Carbon dioxide  Data processing  Deforestation  Estimation  Radiometers  Satellite imagery   The changing settlements in rural areas under urban pressure in China: Patterns, driving forces and policy implications EI期刊论文 2013 作者:  Tan Minghong;  Li Xiubin 收藏  |  浏览/下载：30/0  |  提交时间：2014/12/31 Rural areas  Public policy   Water saving technology and saving water in China EI期刊论文 2007 作者:  Huang Jikun;  Wang Jinxia 收藏  |  浏览/下载：21/0  |  提交时间：2012/06/11 Irrigation  Public policy  Water resources   Effect of the conversion of grassland to spring wheat field on the CO2 emission characteristics in Inner Mongolia, China EI期刊论文 2007 作者:  Dong Yun-She;  Geng Yuan-Bo;  Liu Ji-Yuan;  Qi Yu-Chun 收藏  |  浏览/下载：22/0  |  提交时间：2012/06/11 Agriculture  Cultivation  Ecosystems  Organic carbon  Soils   Evolvement and its implications of spatial patterns of inter-provincial coal output and input at national level EI期刊论文 2007 作者:  Jin Feng-Jun 收藏  |  浏览/下载：6/0  |  提交时间：2012/06/11 Environmental influence of Wuhan urban agglomeration development and strategies of environmental protection EI期刊论文 2006 Gao Qun; Liu Ying-Tao; Mao Han-Ying 收藏  |  浏览/下载：16/0  |  提交时间：2012/06/11 Environmental impact  Environmental protection  Pollution control  Sustainable development   The role of artisanal and small-scale mining in China's economy EI期刊论文 2006 作者:  Shen Lei 收藏  |  浏览/下载：7/0  |  提交时间：2012/06/11 Economic and social effects  Mining laws and regulations  Public policy   Spring phenophases in recent decades over eastern china and its possible link to climate changes EI期刊论文 2006 作者:  Ge Quansheng;  Zheng Jingyun;  Hao Zhixin 收藏  |  浏览/下载：14/0  |  提交时间：2012/06/11 Ecology  Ecosystems  Plants (botany)  Rivers  Statistical methods