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| Are global climate objectives compatible with economic nationalism? 科技报告 来源:E3G. 出版年: 2021 作者: Alexandra Hackbarth 收藏  |  浏览/下载:30/0  |  提交时间:2021/07/27 |
| Time for Collective Pushback against China’s Economic Coercion 科技报告 来源:Center for Strategic & International Studies. 出版年: 2021 作者: Bonnie S. Glaser 收藏  |  浏览/下载:113/0  |  提交时间:2021/01/22 |
| Deep Dive Debrief: Strategic Stability and Competition in the Arctic 科技报告 来源:Center for Strategic & International Studies. 出版年: 2021 作者: Rebecca Hersman; Eric Brewer; Maxwell Simon 收藏  |  浏览/下载:30/0  |  提交时间:2021/01/15 |
| Attorney General William Barr’s Keynote Address: China Initiative Conference 科技报告 来源:Center for Strategic & International Studies. 出版年: 2020 作者: admin 收藏  |  浏览/下载:10/0  |  提交时间:2020/05/13 |
| Mineral potential tracts for shoreline Ti-Zr placer deposits (phase V, deliverable 85): Chapter P in Second projet de renforcement institutionnel du secteur minier de la R??publique Islamique de Mauritanie (PRISM-II) 科技报告 来源:US Geological Survey (USGS). 出版年: 2015 作者: [null] 收藏  |  浏览/下载:1/0  |  提交时间:2019/04/05 |
| Mineral potential for incompatible element deposits hosted in pegmatites, alkaline rocks, and carbonatites in the Islamic Republic of Mauritania (phase V, deliverable 87): Chapter Q in Second projet de renforcement institutionnel du secteur minier de l 科技报告 来源:US Geological Survey (USGS). 出版年: 2015 作者: [null] 收藏  |  浏览/下载:4/0  |  提交时间:2019/04/05 |
| A deposit model for carbonatite and peralkaline intrusion-related rare earth element deposits: Chapter J in Mineral deposit models for resource assessment 科技报告 来源:US Geological Survey (USGS). 出版年: 2014 作者: Verplanck, Philip L. plv@usgs.gov; Van Gosen, Bradley S. bvangose@usgs.gov; Seal, Robert R., II rseal@usgs.gov; McCafferty, Anne E. anne@usgs.gov 收藏  |  浏览/下载:47/0  |  提交时间:2019/04/05 |
| Preliminary estimates of the quantities of rare-earth elements contained in selected products and in imports of semimanufactured products to the United States, 2010 科技报告 来源:US Geological Survey (USGS). 出版年: 2013 作者: [null] 收藏  |  浏览/下载:0/0  |  提交时间:2019/04/05 |
| Byproduct metals and rare-earth elements used in the production of light-emitting diodes???Overview of principal sources of supply and material requirements for selected markets 科技报告 来源:US Geological Survey (USGS). 出版年: 2012 作者: Wilburn, David R. wilburn@usgs.gov 收藏  |  浏览/下载:0/0  |  提交时间:2019/04/05 |