栏目广告位一 |
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动物们如何进行伪装?(上)
Camouflage is the by-product of an evolutionary arms race between one group - the predators - that want to eat another group - the prey.伪装是想要吃掉猎物的捕食者群体和猎物群体之间
经济学人双语版|经济学人下载2022-10-11 -
英国无意撤回减税方案 英镑兑美元汇率暴跌
The world this week--Business本周国际要闻--商业Markets took fright at the British government’s announcement of huge tax cuts. 市场对英国政府宣布的大幅减税感到恐慌。The cuts, laid
经济学人双语版|经济学人下载2022-10-11 -
动物们如何进行伪装?(下)
Joao Vitor de Alcantara Viana and colleagues from the State University of Campinas, in Brazil, compiled results from 84 studies on camouflage.巴西坎皮纳斯州立大学的若昂·维托尔·德
经济学人双语版|经济学人下载2022-10-10 -
炙手可热的房地产(下)
The trend has also spread to Europe.这一趋势也蔓延到了欧洲。Investors such as Aviva and Legal & General are building thousands of rental homes across Britain, which now has more th
经济学人双语版|经济学人下载2022-10-10 -
德国2000亿欧元能源补贴惹怒欧洲
The world this week--Politics本周国际要闻--政治In the first round of Brazil’s presidential election Jair Bolsonaro, the populist incumbent, did better than expected. 在巴西举行的
经济学人双语版|经济学人下载2022-10-10 -
人无完人(下)
Pride can also lead to greater effort (as well as to gigantic signatures).傲慢也会让人付出更多努力(还会让签名变大)。In an elegant paper looking into the performance of German fight
经济学人双语版|经济学人下载2022-10-10 -
人无完人(上)
Business商业版块Bartleby: The grip of vice巴托比:把握罪恶Nobody’s perfect. Managers should not forget that管理者应牢记:人无完人The arc of current management thinking bends towards v
经济学人双语版|经济学人下载2022-10-10 -
这种昆虫竟可以飞行数千里远进行授粉
This is Scientific American's 60-second Science, I'm Christopher Intagliata.这里是科学美国人——60秒科学系列,我是克里斯托弗·因塔利亚塔。When you think of pollinators–what
科学美国人2022-10-08 -
人类可以吹空调躲避高温,那小动物们呢?(上)
This is Scientific American’s 60-Second Science. I'm Ashleigh Papp.这里是科学美国人——60秒科学系列,我是阿什利·帕普。It's summertime in New York City–birds are chirping,
科学美国人2022-10-08 -
意大利极右翼政党获胜--引起整个欧洲担忧(上)
As we reported, Italians have chosen their first far-right-wing government since World War II. 正如我们所报道的,意大利人选择了二战以来的第一个极右翼政府。Georgia Meloni is expected
英语访谈节目2022-10-05 -
拜登批普京核武威胁不负责任 欧盟国家齐发声附和
The world this week--Politics本周国际要闻--政治At the UN, Joe Biden called Mr Putin’s nuclear threats irresponsible. 在联合国,乔·拜登称普京的核威胁是不负责任的。The Dutch prime mi
经济学人双语版|经济学人下载2022-09-29 -
大众为保时捷IPO设定750亿欧元的估值
The world this week--Business本周国际要闻--商业The Federal Reserve raised its benchmark interest rate by another three-quarters of a percentage point, to a range of between 3% and
经济学人双语版|经济学人下载2022-09-29 -
美国出现了严重的教师短缺(下)
America faces a “catastrophic” teacher shortage, according to the Washington Post; schools “across the US” are facing shortages, declared a Fox News banner; it’s “like dog-ea
经济学人双语版|经济学人下载2022-09-29 -
美国出现了严重的教师短缺(上)
United States美国版块Teachers教师A touch of class接触课堂The new “national teacher shortage” is neither new nor national新的“国家教师短缺”既不是什么新鲜事,也不是全国性的The narr
经济学人双语版|经济学人下载2022-09-29 -
炙手可热的房地产(上)
Finance & economics财经板块Housing: Hot property住房:炙手可热的房地产Institutional investors are snapping up family homes机构投资者正在抢购家庭住宅Housing is the world’s biggest as
经济学人双语版|经济学人下载2022-09-29 -
这种人工智能可以像婴儿一样学习
This is Scientific American's 60-second Science, I'm Christopher Intagliata.这里是科学美国人——60秒科学系列,我是克里斯托弗·因塔利亚塔。Artificial intelligence systems have
科学美国人2022-09-26 -
如何戒拖延?(下)
In practical terms, getting going can mean something as simple as opening an email.实际上,第一项任务可以是打开一封电子邮件这样简单的事情。Two decades ago, in “Getting Things Done:
经济学人双语版|经济学人下载2022-09-23 -
如何戒拖延?(上)
Business商业版块Bartleby: Your inner dawdler巴托比:内心的懒人How to get things done—eventually怎样最终把事情做好“If you want to change the world, start off by making your bed,” A
经济学人双语版|经济学人下载2022-09-23 -
当主人归家时 狗狗为啥会眼泪汪汪?
This is Scientific American’s 60-Second Science. I’m Karen Hopkin.这里是科学美国人——60秒科学系列,我是凯伦·霍普金。After an exhausting day at the office, it’s hard not to smile
科学美国人2022-09-22 -
霍金“黑洞悖论”谜题真的解开了吗?(下)
It circles up, it loops down, it twists around before arriving at point B and all of those things happen simultaneously.[qh]
科学美国人2022-09-22
粒子可以向上转,也可以向下转,在到达B点之前会旋转运动,所有 -
5000万人被炙烤--加州极端热浪持续 多地用电告急(下)
Yeah, and what is the connection between heat waves like this one that we are seeing right now ravaging the West Coast and climate change?是的,像我们现在看到的席卷西海岸的热浪与气候
英语访谈节目2022-09-22 -
电动车换电技术解决续航问题(下)
If they do come up with a workable scheme, it might encourage producers of commercial evs in other countries to try something similar.如果他们真的拿出了一个可行的方案,这可能会鼓励其
经济学人双语版|经济学人下载2022-09-22 -
如何在不破坏欧洲电力市场的情况下度过这个冬天?(下)
The market also provides incentives to use power when it is cheapest to generate.该市场还激励人们在发电成本最低的时候使用电力。Currently, prices are lowest at lunchtime and in the
经济学人双语版|经济学人下载2022-09-22 -
如何在不破坏欧洲电力市场的情况下度过这个冬天?(上)
Finance & economics财经板块Free exchange: Power corrupts自由交流:电力腐败How to get through the winter without wrecking Europe’s electricity market如何在不破坏欧洲电力市场的情况下
经济学人双语版|经济学人下载2022-09-20 -
巴西经典电视剧《潘塔纳尔》(下)
But in other ways, says Mr Luperi, the “era has changed”, on-screen and off it.但卢佩里表示,在其他方面,“时代已经改变了”,银幕内外都是如此。Over three decades deforestation in the A
经济学人双语版|经济学人下载2022-09-20
栏目广告位二 |