标签：探秘伊朗 相关文章
AZUZ: Three countries, including the United States, have warned people about traveling to part of the Philippines, a nation of thousands of volcanic islands located in Southeast Asia. The U.S. says it has credible information about a terrorist threat
CNN美国有线新闻2017年8月
Perhaps at first glance, you wouldnt expect to find evidence of marine animals in the area of deserts and canyons in southern Utah. But a team of paleontologists believe its the perfect spot. Led by National Geographic grantee Barry AlBright, they ar
自然百科2009年
August 18, 2005—Call it x-ray vision for archaeologists. High- tech scans and computer modeling have offered scientists a noninvasive glimpse inside the delicate burial case of a millennia- old mumm
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AZUZ: Three countries, including the United States, have warned people about traveling to part of the Philippines, a nation of thousands of volcanic islands located in Southeast Asia. The U.S. says it has credible information about a terrorist threat
美联社新闻一分钟2017(八)月
NASA Probing Secrets of Van Allen Radiation Belt 美国航天局探秘范艾伦辐射带 One of the first discoveries of the space age, made in 1958, was that the Earth is surrounded with a doughnut-shaped field of highly charged particles. It was na
VOA标准英语2014年(八月)
While Europe lingered in the Dark Ages, the splendor of the Maya world was reaching its zenith. Their temples soared hundreds of feet into the heavens. They developed a system of hieroglyphic writing. Works of art and sculpture displayed the Maya's i
自然百科2009年
美国航天局探秘范艾伦辐射带 One of the first discoveries of the space age, made in 1958, was that the Earth is surrounded with a doughnut-shaped field of highly charged particles. It was named the Van Allen radiation belt, after its disco
VOA双语新闻 2014年8月
We head now to Iran. And a new defiant challenge from that country, a country filled with nuclear ambition. And once again, ABC's David Muirs reporting live from Tehran tonight, David. Diane, good evening again from Iran this evening and we began wit
万花筒2013年
Why the Cross Put Chickens on a New Road探秘家禽的驯化之路 Why did the chicken cross the road? Well, thats a philosophical pickle. But if you want to know why chickens dont get cross at peoplewhy theyre content being kept in their coopsscien
2017年Scientific American(六)月
Some birds are better at hunting than others and this male clearly isn't the best. He was her mate last year as well. Could his idle nature be the reason why last year's clutch failed? The chicks should be growing exponentially, yet they are getting
自然百科2009年
Every year on the beautiful Lindau island of Lake Constance, some of the best of the worlds young scientists meet Nobel Prize winners. As it turned out, this meeting of physicists was a true meeting of minds. And so native created five new films expl
自然百科2010年
视频介绍：《How the Universe Works》是一部迷你系列剧。最初从2010年4月25日到5月24日在探索频道播放。由Mike Rowe讲述。本剧共有8集：Big Bang, Black Holes, Alien Galaxies, Stars, Supernovas, Planets, Solar System
英语万花筒
Iran says it has released a retired Canadian-Iranian professor, who had been detained on security charges. 伊朗表示，释放了一名伊朗裔加拿大退休教授。此人先前因安全指控被拘留。 A foreign ministry spokesman, quoted by
英语新闻
模仿文本： We are, to all intents and purposes, our minds. They, more than anything else, define the kind of person we are. Yet, as Barack Obama recently observed while launching a 100-million-dollar brain intiative, our inner spaces are also al
英音模仿秀
A Grand Ayatollah in Iran has determined that access to high-speed and 3G Internet is against Sharia and against moral standards. In answer to a question published on his website, Grand Ayatollah Nasser Makarem Shirazi, one of the countrys highest cl
英语新闻
伊朗称成功试射防空系统 TEHRAN, May 4 (Xinhua) -- Iran said it successfully test-fired on Sunday an air defense system capable of destroying different types of modern fighter jets and drones, local media reported. During the test, conducted
英语新闻
Science and technology 科学技术 Animal behaviour 动物行为 Planet of the apes 猩球探秘 Chimpanzees' personas seem more complex than people's 猩猩的行为特征，似乎比人类还要复杂 HUMAN personalities, it is widely agreed by ps
经济学人科技系列