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| Golden year for precious metals as 2019 sees glistening run 新闻 来源平台:Minging.com. 发布日期:2019 作者: admin 收藏  |  浏览/下载:8/0  |  提交时间:2020/01/19 |
| Mined zinc production poised for global gains – report 新闻 来源平台:Minging.com. 发布日期:2019 作者: admin 收藏  |  浏览/下载:3/0  |  提交时间:2020/01/19 |
| Orbiting the Sun together 新闻 来源平台:European Space Agency. 发布日期:2019 作者: admin 收藏  |  浏览/下载:12/0  |  提交时间:2020/01/16 |
| Mining companies operating in Russia improve environmental transparency – WWF 新闻 来源平台:Minging.com. 发布日期:2019 作者: admin 收藏  |  浏览/下载:1/0  |  提交时间:2020/01/19 |
| Foldamer-templated catalysis of macrocycle formation 期刊论文 SCIENCE, 2019, 366 (6472) : 1528-+ 作者: Girvin, Zebediah C.; Andrews, Mary Katherine; Liu, Xinyu; Gellman, Samuel H. 收藏  |  浏览/下载:7/0  |  提交时间:2020/02/17 |
| Sources and formation of carbonaceous aerosols in Xi'an, China: primary emissions and secondary formation constrained by radiocarbon 期刊论文 ATMOSPHERIC CHEMISTRY AND PHYSICS, 2019, 19 (24) : 15609-15628 作者: Ni, Haiyan; Huang, Ru-Jin; Cao, Junji; Guo, Jie; Deng, Haoyue; Dusek, Ulrike 收藏  |  浏览/下载:12/0  |  提交时间:2020/02/17 |
| Department of Energy Issues Final Determination for General Service Incandescent Lamps, Finds More Stringent Standards are More Costly to... 新闻 来源平台:Department of Energy. 发布日期:2019 作者: admin 收藏  |  浏览/下载:25/0  |  提交时间:2020/01/17 |
| The biplanes constructed by Lilienthal and the Wright brothers fly together for the first time 新闻 来源平台:German Aerosapce Center. 发布日期:2019 作者: admin 收藏  |  浏览/下载:9/0  |  提交时间:2020/01/16 |
| Latin America: A Sailboat in Stormy Waters 新闻 来源平台:Canadian Institute of Mining, Metallurgy and Petroleum. 发布日期:2019 作者: admin 收藏  |  浏览/下载:13/0  |  提交时间:2020/06/03 |
| MS and PhD opportunities at UNLV 新闻 来源平台:Critical Zone Exploration Network. 发布日期:2019 作者: admin 收藏  |  浏览/下载:2/0  |  提交时间:2020/01/19 |