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| Scientists find iron 'snow' in Earth's core 科技资讯 2019
![](/themes/default/image/downing1.png) 收藏  |  浏览/下载:16/0  |  提交时间:2019/12/20 |
| Scientists find iron 'snow' in Earth's core 科技资讯 2019
![](/themes/default/image/downing1.png) 收藏  |  浏览/下载:1/0  |  提交时间:2019/12/20 |
| Scientists find iron 'snow' in Earth's core 科技资讯 2019
![](/themes/default/image/downing1.png) 收藏  |  浏览/下载:1/0  |  提交时间:2019/12/20 |
| Scientists Find Iron 'Snow' in Earth's Core 科技资讯 2019
![](/themes/default/image/downing1.png) 收藏  |  浏览/下载:1/0  |  提交时间:2022/01/11 |
| The use of sugarcane straw for bioenergy is an opportunity, but there are pros and cons 科技资讯 2019
![](/themes/default/image/downing1.png) 收藏  |  浏览/下载:8/0  |  提交时间:2019/10/30 |
| Climate Change Adaptation in the Agriculture Sector in Europe 科技报告 , 2019 作者: [unavailable]
Adobe PDF(24093Kb)  |   收藏  |  浏览/下载:2/0  |  提交时间:2021/11/24 |
| As seas rise, unchecked groundwater use sinks coastal cities 科技资讯 2019
![](/themes/default/image/downing1.png) 收藏  |  浏览/下载:2/0  |  提交时间:2019/09/05 |
| Climate Change and Land-An IPCC Special Report on Climate Change, Desertification, Land Degradation, Sustainable Land Management, Food Security, and Greenhouse Gas Fluxes in Terrestrial Ecosystems 科技报告 , 2019 作者: [unavailable]
Adobe PDF(3840Kb)  |   收藏  |  浏览/下载:1/0  |  提交时间:2021/11/24 |
| State of the Climate in 2018 科技报告 , 2019 作者: [unavailable]
Adobe PDF(15153Kb)  |   收藏  |  浏览/下载:14/0  |  提交时间:2021/11/24 |
| Low-emissions Economy in New Zealand 科技报告 , 2019 作者: [unavailable]
Adobe PDF(8770Kb)  |   收藏  |  浏览/下载:10/0  |  提交时间:2021/11/24 |