CCPortal

浏览/检索结果: 共470条,第1-10条 帮助

已选(0)清除 条数/页:   排序方式:
Researcher studies worst western US megadrought in 1,200 years 科技资讯
2024
收藏  |  浏览/下载:1/0  |  提交时间:2024/04/19
Earthquakes impact forest resilience for decades post-event, research suggests 科技资讯
2024
收藏  |  浏览/下载:9/0  |  提交时间:2024/02/27
Industrial pollutants found in Mediterranean corals for the first time 科技资讯
2024
收藏  |  浏览/下载:5/0  |  提交时间:2024/02/09
Ocean sponges suggest Earth has warmed longer, more than thought; some scientists dubious 科技资讯
2024
收藏  |  浏览/下载:2/0  |  提交时间:2024/02/06
Researchers use stalagmite to reconstruct regional and global climate history 科技资讯
2024
收藏  |  浏览/下载:3/0  |  提交时间:2024/01/18
Fire, other ravages jeopardize California's prized forests 科技资讯
2023
收藏  |  浏览/下载:8/0  |  提交时间:2023/10/27
Scientists investigate Grand Canyon's ancient past to predict future climate impacts 科技资讯
2023
收藏  |  浏览/下载:2/0  |  提交时间:2023/10/03
Scientists investigate Grand Canyon's ancient past to predict future climate impacts 科技资讯
2023
收藏  |  浏览/下载:7/0  |  提交时间:2023/10/03
A double earthquake threat? Study finds 2 Seattle-area faults ripped about the same time 科技资讯
2023
收藏  |  浏览/下载:7/0  |  提交时间:2023/10/02
Tree rings reveal a new kind of earthquake threat to the Pacific Northwest 科技资讯
2023
收藏  |  浏览/下载:3/0  |  提交时间:2023/09/28