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| Donald Trump Is Right. We Need ‘BIG & BOLD’ Infrastructure Spending. 科技报告 来源:Center for Strategic & International Studies. 出版年: 2020 作者: Lachlan Carey
![](/C666/themes/default/image/downing1.png) 收藏  |  浏览/下载:23/0  |  提交时间:2020/05/13 |
| Vegetation Structure, Species Composition, and Carbon Sink Potential of Urban Green Spaces in Nagpur City, India 科技报告 来源:Institute for Global Environmental Strategies. 出版年: 2020 作者: Lahoti, Shruti; Lahoti, Ashish; Joshi, Rajendra; Saito, Osamu
![](/C666/themes/default/image/downing1.png) 收藏  |  浏览/下载:1/0  |  提交时间:2020/05/22 |
| Experts React: What Should a U.S. Energy Stimulus Look Like? 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:9/0  |  提交时间:2020/05/13 |
| Experts React: COVID-19 Impacts the Energy Sector 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:13/0  |  提交时间:2020/05/13 |
| This Gas Glut Feels Different 科技报告 来源:Center for Strategic & International Studies. 出版年: 2020 作者: Nikos Tsafos
![](/C666/themes/default/image/downing1.png) 收藏  |  浏览/下载:10/0  |  提交时间:2020/05/13 |
| Cropland Field Monitoring: MMV Page 1 Montana Cropland Enrolled Farm Fields Carbon Sequestration Field Sampling, Measurement, Monitoring, and Verification: Application of Visible-Near Infrared Diffuse Reflectance Spectroscopy (VNIR) and Laser-induced Breakdown Spectroscopy (LIBS) 科技报告 来源:US Department of Energy (DOE). 出版年: 2012 作者: Lee Spangler; Ross Bricklemyer; David Brown
![](/C666/themes/default/image/downing1.png) 收藏  |  浏览/下载:4/0  |  提交时间:2019/04/05 |