大学英语自学教程上UNIT10

[00:04.49]Scientific Attitudes [00:06.97]科学的态度 [00:09.46]Science had its beginning when man started asking questionsabout his environment. [00:14.18]科学起源于人类开始对自身环境产生疑问的时候. [00:18.91]He wondered where the sun went at night an

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(woman) In our lab today, we'll be testing the hypothesis that babied can count as early as five months of age. The six babies here are all less than six months old. You'll be watching them on closed-circuit TV and measuring their responses. The exp

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By Stephanie Ho Washington 31 May 2006 President Bush welcomed Rwandan President Paul Kagame to the White House, saying he is honored to welcome a leader Mr. Bush described as a man of action. At a news conference at the Voice of America later Wedne

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美国科学60秒 SSS 2013-06-19

This is Scientific America 60-second science, I'm Sophie Bushvick, got a minute? All humans evolve to find certain female traits attractive across cultures because the signal of potential means reproductive potential. Right? Actually a new study find

美国科学60秒 SSS 2013-06-18

All humans involved to find certain female traits attractive across cultures because they signal a potential mate's reproductive potential. Right, Actually, a new study finds that cultural norms can also play a big part at least when it comes to big

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SSS 2009-05-07

Rainforests exist because it rains a lot and that makes forests grow, right? Well, not so fast. What if its not the rain that makes the forests? What if its the forests that actually generate the rain? That is the contention of a paper in BioScience

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Now this is just a little study, but it's part of a larger body of research 这只是一个小小的研究，但它是一个更大范围研究的一部分， that is starting to indicate that there may be a connection between people's tendencies for

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ROBERT SIEGEL, HOST: Rudolph Giuliani, who's being mentioned as a possible secretary of state in a Trump administration, is best known for having been mayor of New York City on 9/11. In fact the terrorist attacks were near the end of his eight-year a

2006年VOA标准英语-Neanderthal Gene Studies Define Ties to Modern

By David McAlary Washington 15 November 2006 Examination of a bone fragment from our long extinct relatives, the Neanderthals, has yielded unprecedented genetic information about their mysterious relationship to modern humans. It shows that both hum

2016年CRI Experts Discuss Ties between Art and Technology

Miao Xiaochun, a renowned new media artist, is a professor at the China Central Academy of Fine Arts. He has recently given a lecture in the Beijing Minsheng Art Museum titled New Painting: Everyone Is A Big Painter. Along the sideline, he explains h

Del Bosque warns of Italian threat in Euro 2012

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2018年CRI Canada-Saudi Arabia ties worsening

Saudi Arabia said it was expelling the Canadian ambassador and had recalled its envoy while freezing all new trade and investments, in protest at Ottawa's calls for the release of jailed Saudi activists. The kingdom slammed Canada for interference in

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