QQ客服 官方微博 反馈留言

浏览/检索结果: 共3条，第1-3条 帮助 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 NDVI Indicates Long-Term Dynamics of Vegetation and Its Driving Forces from Climatic and Anthropogenic Factors in Mongolian Plateau 期刊论文 REMOTE SENSING, 2021, 卷号: 13, 期号: 4, 页码: 26 作者:  Guo, Enliang;  Wang, Yongfang;  Wang, Cailin;  Sun, Zhongyi;  Bao, Yulong 收藏  |  浏览/下载：68/0  |  提交时间：2021/04/25 NDVI  climatic factors  anthropogenic factors  BFAST  Mongolian Plateau   Measurement of the ratio of C3+ and O4+ ions produced by ECRIS to prepare a laser cooling experiment at storage rings 期刊论文 NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 2014, 卷号: 764, 页码: 232-235 作者:  Wang, H. B.;  Zhu, X. L.;  Wen, W. Q.;  Ma, X.;  Li, J. Y. 收藏  |  浏览/下载：20/0  |  提交时间：2018/07/05 C3++ Ratio Of Equal Mass-to-charge Beam  Ecris  Laser Cooling Experiment  Reaction Microscope   Integrated risk assessment of flood disaster based on improved set pair analysis and the variable fuzzy set theory in central Liaoning Province, China 期刊论文 Natural Hazards, 2014, 卷号: Vol.74 No.2, 页码: 947-965 作者:  Enliang Guo;  Jiquan Zhang;  Xuehui Ren;  Qi Zhang;  Zhongyi Sun 收藏  |  浏览/下载：9/0  |  提交时间：2019/02/27 Flood  disaster  Risk  assessment  Improved  set  pair  analysis  Variable  fuzzy  set  theory  Central  Liaoning  Province