SSS 2009-12-24

The northeast just had its first big snow of the season. Meanwhile, on Titan, it was foggy. That weather report brought to you by researchers publishing in the journal Astrophysical Journal Letters. The scientists found that Titan, Saturns largest mo

Researchers Find Way to Reduce Methane from Cows

Scientists in Mexico say they may have found a way to cut production of methane, a gas linked to rising temperatures on the Earths surface. The scientists say their method may help reduce the methane released by cows, one of the main producers of the

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14. Besides generating income, the presence of other markets makes the site seem objective, gives companies opportunities to learn valuable information about the appeal of other companies, and may help expand user traffic for all companies concerned.

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We're talking about obsoleting the internal combustion engine--and do it in terms of its affordability, add skill volumes, its performance and its durability. 我们打算淘汰内燃机，并在提高可购性，增加技能，提高性能和耐用性

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Grammar Girl here. It's a rare bonus episode! Today's topics are generating story ideas and overcoming writers block. Matt from College Park wrote in saying that the podcast has helped his writing, and now his only problem is finding something to wri

60秒科学:Fog Found on Saturn's Moon Titan

Fog Found on Saturn's Moon Titan A study in Astrophysical Journal Letters reveals that Titan may be home to the familiar atmospheric condition known as fog--but made out of methane. Karen Hopkin reports The northeast just had its first big snow of th

Yemenis Starving as Aid System Fails

In a rural area in northern Yemen, many families with starving children have nothing to eat but the leaves of a local plant. They cook the leaves in water, creating a bitter, sharp-tasting green substance. International aid agencies have been surpris

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为实现自己的留学之梦，无数学生默默地在GRE考试中付出自己辛勤的汗水。所有GRE高分故事背后都有值得我们学习的GRE备考经验。相信这样的一个个GRE高分故事能够在你备考GRE考试的过程中送

Have You Started Your Bucket List Yet?

Have You Started Your Bucket List Yet? Most people know what a bucket list is, for those that dont it is a list of things you want to do before you die. You can also find the movie, The Bucket List with Jack Nicholson and Morgan Freeman and give it a

CNN 2011-02-08

Well, some history has been made in the semi-final at the Australian Open. Chinese player Li Na upset the world No.1 top seed, Caroline Wozniacki.She is the first Chinese player, in fact the first Asian player to reach a grand slams singles final. Sa

VOA慢速英语2012 SCIENCE IN THE NEWS - Tons Of Methane Gas Could Be Trapped Under Antarctica

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Dairy farmer, researchers look for ways to power cars with bio-gas from cattle Tom Banse | Bellingham, Washington 23 February 2010 Dairy owner Darryl Vander Haak turns cow manure into 'bio-gas' which burns like natural gas in a small electric power p

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SCOTT SIMON, HOST: A new study published in the journal Science finds methane emissions from U.S. oil and gas operations are 60 percent higher than previous estimates from the federal government. Now, this comes at a time when we're getting more and

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LULU GARCIA-NAVARRO, HOST: Navajo leaders are scrambling to find a new owner for the West's largest coal-fired power plant, the Navajo Generating Station. For four decades, both the Hopi and Navajo tribes have relied heavily on jobs provided by the c

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It is a real shame. You can't simply cancel an event after the Shanghai Stampede. The Yuyuan Lantern Festival is a state-level intangible cultural heritage. In my opinion, the authorities need to strengthen controls and take precautions instead of ca

ETS是如何考查GRE阅读文章的复杂逻辑

新GRE阅读文章内容复杂程度降低了，但是新GRE阅读变化在于逻辑复杂程度升高。考生们想要获得新GRE阅读理解的高分，则更加注重文章的内在联系。这反映了ETS对于影响研究生阶段学术成功的

China announces nuclear fuel breakthrough

BEIJING, Jan. 3 (Xinhuanet) -- Chinese scientists have made a breakthrough(重大突破) in spent fuel reprocessing technology that could potentially（潜在的） solve China's uranium supply problem, Chinese television reported on Monday. The tech

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新GRE阅读文章内容复杂程度降低了，但是新GRE阅读变化在于逻辑复杂程度升高。考生们想要获得新GRE阅读理解的高分，则更加注重文章的内在联系。这反映了ETS对于影响研究生阶段学术成功的

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GRE新改革，阅读形式大调整。改革之后旧GRE考试成为历史，新GRE考试题型有所变化，包括GRE阅读理解部分的形式调整比较明显? 新的GRE考试当中关于GRE阅读理解部分所进行的形式上调整是比较明