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浏览/检索结果: 共6条，第1-6条 帮助 限定条件 内容类型：会议论文     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 Spatial distribution characters of petroleum hydrocarbon in Jiaozhou Bay 1989 会议论文 作者:  Yang, Dongfang;  Li, Haixia;  Zhang, Xiaolong;  Zhao, Lianguo;  Wang, Qi 收藏  |  浏览/下载：5/0  |  提交时间：2019/08/19 Background pollution and anthropogenic impact of Cr in Jiaozhou Bay 1989 会议论文 作者:  Yang, Dongfang;  Zhang, Xiaolong;  Zhao, Lianguo;  Wang, Qi;  Li, Haixia 收藏  |  浏览/下载：5/0  |  提交时间：2019/08/19 Spatial distribution characters of petroleum hydrocarbon in Jiaozhou Bay 1989 会议论文 作者:  Yang, Dongfang;  Li, Haixia;  Zhang, Xiaolong;  Zhao, Lianguo;  Wang, Qi 收藏  |  浏览/下载：3/0  |  提交时间：2019/06/27 Background pollution and anthropogenic impact of Cr in Jiaozhou Bay 1989 会议论文 作者:  Yang, Dongfang;  Zhang, Xiaolong;  Zhao, Lianguo;  Wang, Qi;  Li, Haixia 收藏  |  浏览/下载：3/0  |  提交时间：2019/06/27 Chemical characteristics of atmospheric precipitation in spring and summer in Toyama, Japan 会议论文 2011 International Conference on Remote Sensing, Environment and Transportation Engineering, RSETE 2011, Nanjing, China, June 24, 2011 - June 26, 2011 作者:  Guo, Yongtao;  Zhang, Jin;  Wang, Shigong;  She, Feng;  Li, Jiangping 收藏  |  浏览/下载：6/0  |  提交时间：2017/01/18 Chlorine  Civil engineering  Electric conductivity  Ions  Remote sensing  Air mass  Annual mean  Anthropogenic activity  Asian continent  Atmospheric precipitation  Back-trajectories  Chemical characteristic  Chemical compositions  Crustal sources  Electrical conductivity  Enrichment factors  Ionic concentrations  Marine sources  Pacific ocean  pH value  Rainwater samples  Soluble ions  Toyama in Japan  Trajectory analysis  Urban areas  Water-soluble ions  Wet precipitation   Integrated landscape pattern and classification tree for land use classification in inland river basin of China arid region 会议论文 2008 IEEE International Geoscience and Remote Sensing Symposium - Proceedings, Boston, MA, United states, July 6, 2008 - July 11, 2008 作者:  Qi, Yuan;  Wang, Jianhua;  Xu, Zhen;  Lin, Changwei 收藏  |  浏览/下载：5/0  |  提交时间：2017/01/18 Rivers  Arid regions  Climate change  Decision trees  Forestry  Land use  Landforms  Remote sensing  Watersheds  Anthropogenic cause  Classification tree  Classification trees  Confusion matrices  Ecoregions  Global climate changes  Heihe  Human activities  Inland river basin  Kappa statistic  Land degradation  Landscape pattern  Landuse classifications  Missing values  Natural environments  Non-linear relationships  Nonparametric methods  Northwestern China  Water utilization