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浏览/检索结果: 共4条，第1-4条 帮助 限定条件 发表日期：2018     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 Flux and source-sink relationship of heavy metals and arsenic in the Bohai Sea, China 期刊论文 ENVIRONMENTAL POLLUTION, 2018, 卷号: 242, 期号: B, 页码: 1353-1361 作者:  Liang, Xiaoxue;  Tian, Chongguo;  Zong, Zheng;  Wang, Xiaoping;  Jiang, Wanyanhan 收藏  |  浏览/下载：13/0  |  提交时间：2020/07/08 Source-sink relationship  Heavy metals  Arsenic  Water exchange  Bohai sea  North Yellow sea   Contamination levels and human health risk assessment of toxic heavy metals in street dust in an industrial city in Northwest China 期刊论文 ENVIRONMENTAL GEOCHEMISTRY AND HEALTH, 2018, 卷号: 40, 期号: 5, 页码: 2007-2020 作者:  Jiang, Yufeng;  Shi, Leiping;  Guang, A-long;  Mu, Zhongfeng;  Zhan, Huiying 收藏  |  浏览/下载：35/0  |  提交时间：2019/03/04 Street dust  Heavy metal  Pollution index  Potential ecological risk  Human exposure assessment   An organizational model and border port hinterlands for the China-Europe Railway Express 期刊论文 JOURNAL OF GEOGRAPHICAL SCIENCES, 2018, 卷号: 28, 期号: 9, 页码: 1275-1287 作者:  Wang Jiaoe;  Jiao Jingjuan;  Ma Li 收藏  |  浏览/下载：38/0  |  提交时间：2019/05/23 China-Europe Railway Express  cross-border transportation via land routes  Belt and Road Initiative  facilities connectivity  hub-and-spoke model   An evaluation method of an urban rail transit line network for valley city based on set pair analysis 会议论文 Shanghai, China, July 7, 2017 - July 9, 2017 作者:  Huang, Zhaoguo;  Guo, Xiucheng;  Zhang, Chunbo 收藏  |  浏览/下载：0/0  |  提交时间：2020/11/15 Landforms  Comprehensive evaluation  Decision matrices  Evaluation  Identical degree  Line network  Set pair analysis  Urban rail transit  Valley city