旋流强度

美白牙齿9妙招

美丽实验室：美白牙齿9妙招 Want to know how to get a superstar smile? Who doesn't? Well, here's a list of your very own at home beauty solutions direct from your Beauty Lab tooth fairy to whiten, brighten and cheer up your choppers. We do

发表于:2019-01-08 / 阅读(60) / 评论(0)

轻松英语

望远镜的革命

When most people think of space, what come to mind are names like John Glenn and Neil Armstrong. When scientists think about space, the name that comes to mind is Hubble, a space telescope we sent on a twenty-year Journey to explore the origins of th

发表于:2019-01-08 / 阅读(30) / 评论(0)

英语美文

TED演讲:梵高《星月夜》背后隐藏的数学理论(1)

One of the most remarkable aspects of the human brain is its ability to recognize patterns and describe them. 人的大脑有一个惊人的特性，就是能认出事物运作的模式并描述它。 Among the hardest patterns we've tried to underst

发表于:2019-01-17 / 阅读(26) / 评论(0)

TED演讲教育篇

经济学人: 海洋生物的隐身斗篷 (2)

The deep ocean has other sources of light than astronomical bodies, though. 除了天体，深海还有其他光源。 Three-quarters of marine organisms off the coast of California produce their own, and that is probably true in most oceans, 加利福

发表于:2019-01-26 / 阅读(67) / 评论(0)

经济学人科技系列

音乐之都--维也纳

The Austrian capital of Vienna (Wien), with a population of more than 1.6 million, is a city forever implanted into the international imagination as a dreamy place of cream-filled pastries(奶油馅饼) and angelic choir boys, of prancing white horse

发表于:2019-02-05 / 阅读(76) / 评论(0)

阅读空间

TED演讲:漫谈时光流逝(3)

Encounter one: Ocean City, New Jersey, 1980. 遭遇一: 1980年,新泽西的欧欣城. This was the summer when the special edition of 那是个夏天,正好赶上《第三类接触》的 Close Encounters of the Third Kind was released. 特别版发布

发表于:2019-02-14 / 阅读(48) / 评论(0)

TED演讲科学篇

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