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| With Record Low Unemployment, USDA Finalizes Rule to Promote Work 新闻 来源平台:United States Department of Agriculture. 发布日期:2019 作者: admin
![](/C666/themes/default/image/downing1.png) 收藏  |  浏览/下载:0/0  |  提交时间:2020/01/16 |
| USDA Restores Original Intent of SNAP: A Second Chance, Not A Way of Life 新闻 来源平台:United States Department of Agriculture. 发布日期:2019 作者: admin
![](/C666/themes/default/image/downing1.png) 收藏  |  浏览/下载:2/0  |  提交时间:2020/01/16 |
| Innovative ecological scheme to reduce flooding in Leicestershire 新闻 来源平台:gov.uk - environment agency. 发布日期:2019 作者: admin
![](/C666/themes/default/image/downing1.png) 收藏  |  浏览/下载:28/0  |  提交时间:2020/01/16 |
| UC San Diego at Epicenter of Earthquake Research 新闻 来源平台:Scripps Institution of Oceanography. 发布日期:2019 作者: admin
![](/C666/themes/default/image/downing1.png) 收藏  |  浏览/下载:22/0  |  提交时间:2020/01/16 |
| Secretary Perdue Statement on Administrative Actions to Streamline H-2A Process 新闻 来源平台:United States Department of Agriculture. 发布日期:2019 作者: admin
![](/C666/themes/default/image/downing1.png) 收藏  |  浏览/下载:0/0  |  提交时间:2020/01/16 |
| Mysterious Holes in Antarctic Sea Ice Explained by Years of Robotic Data 新闻 来源平台:Scripps Institution of Oceanography. 发布日期:2019 作者: admin
![](/C666/themes/default/image/downing1.png) 收藏  |  浏览/下载:14/0  |  提交时间:2019/06/21 |
| Towards post-2020 regime for biodiversity: making EU trade deliver for conservation 新闻 来源平台:Institute for European Environmental Policy. 发布日期:2019 作者: admin
![](/C666/themes/default/image/downing1.png) 收藏  |  浏览/下载:3/0  |  提交时间:2019/04/16 |
| Perdue Reiterates Need to Restore Original Intent of SNAP: A Second Chance, Not A Way of Life 新闻 来源平台:United States Department of Agriculture. 发布日期:2019 作者: admin
![](/C666/themes/default/image/downing1.png) 收藏  |  浏览/下载:1/0  |  提交时间:2019/04/16 |
| Scalable and safe synthetic organic electroreduction inspired by Li-ion battery chemistry 期刊论文 SCIENCE, 2019, 363 (6429) : 838-+ 作者: Peters, Byron K.; Rodriguez, Kevin X.; Reisberg, Solomon H.; Beil, Sebastian B.; Hickey, David P.; Kawamata, Yu; Collins, Michael; Starr, Jeremy; Chen, Longrui; Udyavara, Sagar; Klunder, Kevin; Gorey, Timothy J.; Anderson, Scott L.; Neurock, Matthew; Minteer, Shelley D.; Baran, Phil S.
![](/C666/themes/default/image/downing1.png) 收藏  |  浏览/下载:10/0  |  提交时间:2019/11/27 |
| Pennsylvania Agency Urges Residents to Test for Radon 新闻 来源平台:Environmental Protection. 发布日期:2019 作者: admin
![](/C666/themes/default/image/downing1.png) 收藏  |  浏览/下载:2/0  |  提交时间:2019/04/17 |