VOA标准英语2010年-Catching a Wave - and its Energy

One of the newest sources of alternative energy is also one of the oldest - water power. The 19th century water wheel, though, bears no resemblance to the 21st century contraptions powered by ocean waves. The wave energy sector has been slow to coale

VOA标准英语2014--Drones May Soon Send Data From High Seas 无人机可能很快从公海传回数据

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charge n./v. 费用；收费 extra charge 额外费用 lifeboat n. 救生船 life buoy 救生圈 life jacket 救生衣 seasick adj. 晕船的 lodge n./v. 旅舍，小木屋；临时住宿 同 cabin n. 小屋；船舱 同 cottage n. 村舍，小别墅

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Unit Four Vehicle (Rebecca is the head of the data process department. Now she is interviewed by an interviewer.) A: How do you get to work? B: I take the bus three times a week as the gas fee is high. A: So you drive to work the other two days? B: I

Listen this way听力教程第三册-3

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Its time for these men to get ready for work, and work means hanging off a cliff at 10,000 feet. High in the Austrian Alps, these men are trying to rescue a historic weather station from the weather itself. It was a couple of years ago, we saw this

生活大爆炸第三季第一集_2

只有这样才能让他高兴啊 It was the only way to make him happy. 可是你干嘛非要让他高兴呢 Well,why'd you have to make him happy? 因为他不高兴的时候 我们都想杀了他 Because when he wasn't happy, we wanted to kill him

科学家称北极的暖冬气温已破纪录

Record Warm Winter in Arctic, Scientists Say New weather information shows the Arctic just had its warmest winter on record. The same information also shows that sea ice hit record lows for this time of year. That means there is plenty of open water

美国科学60秒 SSS 2012-12-04

Mercury tends to show up in strange places, like swordfish and sharks. Now researchers have detected small amounts of mercury in the fog that bathes the California redwoods, near Santa Cruz. The mercury levels they've measured are in parts per trilli

VOA标准英语2011--Undersea Cable Could Revolutionize Ocean

UnderseaCableCouldRevolutionizeOceanography This past April, there was a big volcanic eruption in Americas Pacific Northwest. If you missed it, you're not alone. It happened under the ocean off the northern Oregon coast. Since then, several research

2006年VOA标准英语-Sophisticated Network to Detect Tsunamis Expand

By Steve Herman Honolulu, Hawaii 26 June 2006 The massive earthquake and tsunami that hit the Indian Ocean 18 months ago has pushed governments, international organizations and scientists to expand a sophisticated network to detect tsunamis. VOA's S

VOA标准英语2014--Scientists Look to Space to Map Ocean Floor

In Africa, New Technologies Help Teach Women to Read 在非洲，新技术帮助教女人阅读 More Africans are communicating via text, social media and email. In Senegal, literacy experts are using the new technologies to motivate and teach women

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幸福就是投入 Under the scorching sun, an old man sat by the bank staring at the buoy on the river. From dawn to dusk he still got nothing in his hands. However, the old man was happy at ease. I felt so puzzled about it. The old man said with a

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Its time for these men to get ready for work, and work means hanging off a cliff at 10,000 feet. High in the Austrian Alps, these men are trying to rescue a historic weather station from the weather itself. It was a couple of years ago, we saw this c

VOA常速英语2007-Experts Cite Slow Progress Toward Tsunami Warnin

By Trish Anderton Jakarta 31 October 2007 Nearly three years after the massive Indian Ocean tsunami, Indonesia has only one working tsunami-warning buoy in place. Trish Anderton reports from Jakarta. Plans call for more than 20 buoys to monitor seism

VOA常速英语2008年-Sea Unicorns Involved in Arctic Sea Study

By Paul Sisco Washington, DC 01 February 2008 Scientists know that the waters north of Greenland, around the Arctic Circle, significantly influence global weather patterns. But until recently, they only have been able to measure the region's deep oce

Chinese manufacturing continues to expand in November

Chinese manufacturing continues to expand in November

New policies support ailing solar industry

New policies support ailing solar industry BEIJING, Oct. 28 (Xinhua) -- China is creating supportive measures to shore up its ailing photovoltaic (PV) industry, which has been rocked by recent U.S. duties on Chinese exports over alleged dumping. In t

2014年CRI 马来西亚总理称失联客机通信系统被人为关闭

马来西亚总理称失联客机通信系统被人为关闭 Malaysian Prime Minister Najib Razak says in Kuala Lumpur that investigators have evidence that the missing jet's communications were deliberately disabled and it turned back from its route