单词：triketohydrindene hydrate
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单词：triketohydrindene hydrate 相关文章
Cattle Plague Declared Eradicated Scientists are declaring victory over a deadly animal disease that cattle herders around the world have dreaded for millennia. Rinderpest becomes the second disease in all of human history to be successfully eradicat
VOA标准英语2011年(六月)
The chemicals that are in the watermelon rind work much like Viagra. Oh, rollick! Give me two more. Just a week after the annual Watermelon Thump celebration in Luling, there's something new that watermelon growers can hang their hat on. The rind on
访谈录2008
Todd: OK, Ann, you spent quite a bit of time in Australia recently so why don't you talk about that? Ann: I really liked living in Australia. I was an international student and I studied education at the university of Sydney. And living in Sydney was
原版英语对话1000个
Don: Hey Yal, what do locusts, neurons, robots and the movie Star Wars have in common? Yal: You got me, Don. D: The answer is: Doctor Claire Rind, a [dict]biologist[/dict] and robotics expert at the University of Newcastle, England. Dr. Rind wanted t
英语时差8，16
(MA) Scientists are always on the lookout for alternative sources of energy. Today we're going to discuss one that's so plentiful they say it could supply more energy than all the coal and oil in the world. It's found in something called gas hydrate
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By Zulima Palacio Washington, DC 05 May 2006 watch Hydro Power report For a long time, hydropower was considered the original renewable energy resource. In many countries, hydropower represents a high
2006年VOA标准英语（五月）
Japan said Tuesday it had successfully extracted methane hydrate, known as fire ice, from its seabed, possibly unlocking many years' worth of gas for the resource-starved country. In what they are claiming as a world first, a consortium is drilling f
英语阅读理解
By David Gollust Sydney 15 March 2006 U.S. Secretary of State Condoleezza Rice deplanes after touching down in Sydney, Australia, Wednesday, March 15, 2006 U.S. Secretary of State Condoleezza Rice is
2006年VOA标准英语（三月）
This is the VOA Special English Agriculture Report. Rinderpest, foot-and-mouth disease and bluetongue disease are all animal viruses that can ruin a farmer. An outbreak of one disease is bad enough. Britain has been dealing with foot-and-mouth -- an
VOA慢速英语2007年（十）月
This is the VOA Special English Agriculture Report. In nineteen ninety-four, animal health experts started a worldwide campaign to end rinderpest. This disease is closely related to the measles virus but it does not infect people. Yet for thousands o
2010年VOA慢速英语(十一)月
Pastoralists Played Major Role in Ending Rinderpest In June 2011, the U.N. Food and Agriculture Organization officially declared that the deadly animal disease rinderpest had been eradicated. The disease devastated livestock and lingered in Africa lo
VOA标准英语2012年(九月)
Ben Carter Powdered material called dry water, could provide a new way to store carbon dioxide in an effort to fight global warming. Dry water looks a lot like fine white sand, which isn't surprising since what makes it dry is that each tiny water dr
VOA标准英语2010年(九)月
By Phil Mercer Sydney 01 April 2007 Difference of switching many of the city's lights is shown in this combo taken one week apart in Sydney, on 24 Mar 2007, above, and 31 Mar 2007, below Parts of Australia's biggest city, Sydney, plunged into near da
2007年VOA标准英语（四月）
轻松DIY冰凉可口的柠檬爽 Lemon Sherbert 炎炎夏日，坐在舒适的空调房里，耳边响起舒缓动听的音乐，嘴里冰凉爽口的甜品，几张报纸，一个惬意的中午，这
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It's very hard to tell. We've just hit the water. It's very hard to tell what altitude we're at. We've crashed the airplane at 930 feet. It seems clear that flying into that methane caused enough confusion in the instruments and with Thomas and he en
自然百科2010年
Hundreds of thousands of people have greeted the Pope on his official arrival for World Youth Day in the Australian city, Sydney. The pontiff has praised the Australian government for apologizing to the country's indigenous people for past injustice
VOA标准英语2008年（七月）
Purchasing a watermelon is kind of a risky investment. It's usually giant, so you're really committing to a lot of fruit. And the thick green rind protecting the pink flesh means there's no easy way to know how good the fruit is inside. Or is there? 买
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英文歌词： So, so you think you can tell Heaven from Hell, Blue skies from pain. Can you tell a green field From a cold steel rail? A smile from a veil? Do you think you can tell? Did they get you to trade Your heroes for ghosts? Hot ashes for trees
英文摇滚歌曲
Think Like a Lawyer 律师思维 The professor of a contract law class asked one of his better students, If you were to give someone an orange, how would you go about it? 合同法教授问他的一个好学生：如果你要给某人一个橘子，你
英语小达人
本期内容： How much you sweat doesn't necessarily correlate with the intensity of your workout. It is due to a number of factors, including gender (men tend to sweat more than women) and age (younger people sweat more than older people) as well
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