2021考研英语之定语从句翻译
Therelationship between humans and the land we live on has evolved over hundreds of thousands of ears, but no period has involved such rap
2010-2025考研英语一翻译真题
2010年英语一翻译题原文及答案(46) Scientists jumped to the rescue with some distinctly shaky evidence to the effect that insects would eat us up if birds
What Chinese FM revealed about China's democracy
While some still use “democracy” as window dressing and “human rights” as a cover for coercion, China is offering a different narrative through its practice of whole-process people's democracy, one where democratic process and human rights are not at odds, but intertwined.
躺拿工签!这些国家发布最新签证政策!吸引留学生在本地就业
近期,国内各地开始“抢人大战”!北京上海相继放宽留学生落户要求,其他一二线城市陆续公布各类人才引进政策,留学生创业补贴等。英国、加拿大等国家也坐不住了:都来留学了,不考虑留在我这里工作嘛今天威姐就为大家分享一下近期各国发布的留学生就业利好签证政策!英国毕业生工签是什么?
AI越强,学艺术的孩子反而越吃香?
AI能画画,能建模,能编曲……当越来越多标准化创作可以被AI批量完成,一个无法回避的问题来了:学艺术,还有未来吗?艺术生,会不会成为被AI浪潮下最先被淘汰的人?
$800 exemption ends—Chinese sellers gear up for what's next
by Cheng LuChinese cross-border e-commerce firms scrambled to adjust after former US president Donald Trump announced sweeping new import ta
氢能洞察—氢能投资、市场发展和中国发展势头的最新观点(旗舰报告,强烈推荐,文末附下载链接)
报告原文。链接:见原文链接。提取码:u51f。
《科学》(20220624出版)一周论文导读
Abstract:Rivers support indispensable ecological functions and human health and infrastructure. Yet limited river sampling hinders our understanding of consequential changes to river systems. Satellite-based estimates of suspended sediment concentration and flux for 414 major rivers reveal widespread global change that is directly attributable to human activity in the past half-century. Sediment trapping by dams in the global hydrologic north has contributed to global sediment flux declines to 49% of pre-dam conditions. Recently, intensive land-use change in the global hydrologic south has increased erosion, with river suspended sediment concentration on average 41±7% greater than in the 1980s. This north-south divergence has rapidly reconfigured global patterns in sediment flux to the oceans, with the dominant sources of suspended sediment shifting from Asia to South America.