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| Under the Radar: Winter Edition 科技报告 来源:Center for Strategic & International Studies. 出版年: 2020 作者: Judd Devermont; Ryan Cummings
![](/C666/themes/default/image/downing1.png) 收藏  |  浏览/下载:10/0  |  提交时间:2020/12/22 |
| Toward a New “Lost Decade”? Covid-19 and Defense Spending in Europe 科技报告 来源:Center for Strategic & International Studies. 出版年: 2020 作者: Pierre Morcos
![](/C666/themes/default/image/downing1.png) 收藏  |  浏览/下载:3/0  |  提交时间:2020/10/20 |
| The Evening: New Revelation, Iran’s Launch, Ronnie’s Band and More 科技报告 来源:Center for Strategic & International Studies. 出版年: 2020 作者: admin
![](/C666/themes/default/image/downing1.png) 收藏  |  浏览/下载:0/0  |  提交时间:2020/05/13 |
| Seeking a Path to Europe, Refugees and Migrants Ultimately Turned Back by Covid-19 科技报告 来源:Center for Strategic & International Studies. 出版年: 2020 作者: Erol Yayboke; Joseph S. Bermudez Jr.
![](/C666/themes/default/image/downing1.png) 收藏  |  浏览/下载:15/0  |  提交时间:2020/05/13 |
| Which Covid-19 Future Will We Choose? 科技报告 来源:Center for Strategic & International Studies. 出版年: 2020 作者: J. Stephen Morrison; Anna Carroll
![](/C666/themes/default/image/downing1.png) 收藏  |  浏览/下载:0/0  |  提交时间:2020/05/13 |
| Acoustic Imaging Evaluation of Juvenile Salmonid Behavior in the Immediate Forebay of the Water Temperature Control Tower at Cougar Dam, 2010 科技报告 来源:US Department of Energy (DOE). 出版年: 2012 作者: Khan, Fenton; Johnson, Gary E.; Royer, Ida M.; Phillips, Nathan RJ; Hughes, James S.; Fischer, Eric S.; Ham, Kenneth D.; Ploskey, Gene R.
![](/C666/themes/default/image/downing1.png) 收藏  |  浏览/下载:9/0  |  提交时间:2019/04/05 juvenile salmon behavior acoustic imaging hydroelectric dams |