English
全部
图片
视频
地图
资讯
购物
更多
航班
旅游
酒店
搜索
笔记本
Top stories
Sports
U.S.
Local
World
Science
Technology
Entertainment
Business
More
Politics
过去 24 小时
时间不限
过去 1 小时
过去 7 天
过去 30 天
按时间排序
按相关度排序
生物通
22 小时
人类世全球内陆水氧循环变化:洞悉生态密码,守护地球之 “氧”
为探究全球内陆水氧循环长期变化情况,研究人员利用 IMAGE-DGNM 模型,量化 1900 - 2010 年全球内陆水氧的生产、消耗及与大气交换。结果显示全球内陆水氧周转增加,且直接人为扰动对其影响大于气候变暖。该研究对理解全球氧循环意义重大。
一些您可能无法访问的结果已被隐去。
显示无法访问的结果
今日热点
DOJ seeks 7-year sentence
US must return MD man
Ordered to disburse funds
Extends deadline for deal
Charged with rape, assault
228K jobs added in March
Temporarily released by ICE
Delays Switch 2 preorders
National parks to stay open
Former NFL linebacker dies
NJ mom found not guilty
Faces new federal charges
3 family members hit, killed
NC ballots must be verified
Ja Morant fined $75K
Klarna halts US IPO plans
Medicare proposal rejected
Cardinals re-sign Beachum
Gun rights to be restored?
Ordered to pay $744.6M
Israel expands operations
Rainfall threatens flooding
DOGE arrives at Peace Corps
Shooting death arrest
US, China hold security talks
MI couple returns to US
Retires from WNBA
Health funding cuts on hold
Urges Fed to cut rates
China to impose 34% tariff?
Allows training grant cuts
Powell speaks on economy
Karen Read appeals charges
Whistleblowers awarded $6.6M
Law firms back lawsuit
Trump admin sets terms
Four space tourists return
US envoy visits Lebanon
反馈