单词：south point of the horizon
单词：south point of the horizon 相关文章
Lesson 42 New words and expressions: 1. musical Mozart was highly musical when he was a little boy. He is very musical and people believe that he will make a good musician. 2. market As we had had a long walk through one of the markets of Old Delhi,
新概念英语词汇随身听手册2
These discoveries raised the stakes. Here was a planet similar to our own. Mars might not have cities or civilizations. But it could be home to other smaller life forms like microbes. Chris McKay is N
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I think it is exciting. Because it would imply that if life arose independently on Mars. The implication is that life is pervasive throughout the universe. This is why Mars has so obsessed scientists.
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For Mars to have rivers, it must once have had streams, rain, clouds and an atmosphere, a planet just like the Earth today-if these were rivers. They had to be sure. The answers would come in 1998 wit
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William Boynton is professor of planetary sciences at the University of Arizona. And he's dedicated his life to looking for water on Mars. The link between life and water is very strong. Even here in
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Lesson 43:Over the South Pole 飞越南极 First listen and then answer the question. 听录音，然后回答以下问题。 How was the plane able to clear the mountains? In 1929, three years after his flight over the North Pole, the American explor
新概念英语第二册
Chris: Hi, Adelina. Tell me again, you're from Spain. Where exactly from Spain are you? Ade: I come from the south, a region called Andalucia. Chris: As we say, Andalusia? Ade: Yes. Chris: Where is this, that's the south and then if you say south, ev
英语趣味课堂
Of course, any terraforming is still a long way off. The next few expeditions to Mars will definitely be made by machines. NASA, are sending 2 rovers, capable of travelling over 100 meters a day in se
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Well, hearing that Odyssey had found subsurface water on Mars was enormously exciting for somebody who is involved in planning to send humans to Mars. Water has a number of important uses for us. At t
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Life on Earth is basically proteins and DNA, so we can wonder if there is life on Mars will also be DNA and proteins, the same type of DNA, the same type of proteins. One might think that DNA is such
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But there was something even better. Odyssey may not just have found ice. There may also be liquid water, and that means, there could be living creatures there too. Right now, there might be liquid wa
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The ground here is permafrost, a mixture of soil and ice frozen together. A group of Russian scientists have teamed up with NASA to drill down into it in search of microorganisms. It's work that's bee
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One of these wavelengths corresponds to hydrogen, another wavelength would be iron. Another wavelength would be oxygen. And so you go to the part of the spectrum you are interested in and you see you'
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This is Whats Trending today Novak Djokovic of Serbia is one of the best tennis players in the world. He has won 68 professional ATP tennis tournaments including 12 Grand Slam championships. Six of his Grand Slam victories came from the Australian Op
2018年VOA慢速英语(一)月
Oysters Return to New Yorks Great South Bay 牡蛎又回到纽约大南湾 The Blue Point oyster is returning to the Great South Bay of New York after almost disappearing from the world marketplace. Over-farming, pollution and Hurricane Sandy had sev
2015年VOA慢速英语(七)月
SCOTT SIMON, HOST: A new kind of farming is taking hold here in Alabama, oyster aquaculture along the Gulf Coast. Some commercial fishermen now harvest oysters. NPR's Debbie Elliott, whom we know, reports. DEBBIE ELLIOTT, BYLINE: You drive 8 miles do
2017年NPR美国国家公共电台6月
Man, this place is bleak. Im here in the middle of winter. Just now its 15 degrees Fahrenheit. But in a few hours, it can get down to a deadly minus ten. Get some feeling back in the hands again. My goal is to show how you could survive in this waste
探索与发现2012年
In a field in a remote part of north-west Wales, a lone farmer cuts the grass, parcelling it up into hay bales which can be sold for a modest profit. His farm, and even the hill on which it sits, will soon be demolished by the Japanese-owned company
英语新闻
British police have arrested a fourteen-year-old boy in connection with Melbourne's Anzac Day terror plot. That alerted Australian authorities to the link after uncovering communications between the boy and the man in Melbourne. Back home. Police wil
澳洲ABC新闻快递2015年
Being clean is a good thing. After all, simply washing your hands regularly can help ward off flu and other contagious diseases. Maybe For the past few decades scientists have been debating the so called hygiene hypothesisthe idea that being exposed
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