单词：eco-chemicals
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Sucre搬回牢房以后成为Michael越狱的帮手。一天晚上，Sucre为Michael放哨，Michael则准备把牢房的墙壁凿穿。 [00:07.30]Listen and Share [00:41.76]Sucre [00:44.16]Michael [00:47.34]Sucre [00:48.20]Michael [00:55.63]You're clear. [01:13.15]If the chemicals c
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[00:00.00]Lincoln as President [00:03.49]In 1861,Lincoln became the 16th president [00:08.22]of the United States. [00:09.72]In the same year,the Civil war in America began [00:13.68]In 1862 he announced the end of slavery. [00:18.27]In 1865 Lincoln
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Second death from Guangzhou marathon reported
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Robot Can Help With Farm Work 可以帮助农民干活的机器人 In the American state of Idaho, a robot moves between lines of fruit trees and grapevines. It is doing farm work. Called IdaBot, this robot is a prototype, or model. An engineering te
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U.S. President George Bush says America's economy is facing a pivotal moment in a financial crisis that began with risky home mortgages now spreading throughout the financial system and eroding consumer confidence. VOA White House Correspondent Scot
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1.至于我，在某种程度上我同意后面的观点，我认为 As far as I am concerned, I agree with the latter opinion to some extent.I think that ____. 2.总而言之，整个社会应该密切关注这个问题。只有这样，我们才能在
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Shale gas extraction 页岩天然气开采 The need to be seen to be clean 天然气是清洁能源吗？ Natural-gas production is booming, but its green image is in question 天然气生产蒸蒸日上，但它的清洁能源形象却受到质疑 M
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HARI SREENIVASAN, PBS NEWSHOUR WEEKEND ANCHOR: Scientists studying climate change in Antarctica reported this week that the hole in the protected ozone layer of the earth's atmosphere has shrunk. The discovery of the hole in the mid-1980s led to a wo
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AGRICULTURE REPORT – July 30, 2002: Chemicals on Organic Food By George Grow (Photo -Scott Bauer) This is the VOA Special English AGRICULTURE REPORT. Farmers who grow organic food do not use chemica
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Mali's President Amadou Toumani Toure has officially resigned weeks after being toppled in a military coup that came just months before his term was to end. A mediator for ECOWAS, the Economic Community of West African States, said he received Mr. To
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Puppies are cuddly bundles of energy and cuteness who also need special care as they start to explore the world. Here, the American Veterinary Medical Association offers caregiving tips for puppies: 小狗们也会花精力去可爱地讨好你，它们
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French Finance Minister Christine Lagarde is actively campaigning for the top job at the International Monetary Fund, planning visits to China and other nations in a bid to broaden her support internationally. Lagarde is expected to visit senior offi
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By Lisa Schlein Geneva 14 May 2008 Scientists say new evidence links certain chemicals to the development of obesity. About 2,500 international experts are attending the 16th European Congress on Obesity in Geneva. Lisa Schlein reports for VOA the pa
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Fred: So, Shibika, we've been talking about your accident and how this has changed your life and how you spent almost a month in bed, so how did that month in bed change your daily routine, like, did you experience any trouble brushing your teeth at
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世博会正式开园，园内有不少独立展馆。顾名思义，独立展馆即单独设管的意思。比如说古巴，以往都是与其他拉美国家合用一个展馆，而在此次的上海世博会上，首次设立独立的展馆。那么
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今天我们要学的词是 chemicals. Chemicals 化学物质。A group of scientists voiced new health concerns about a common class of chemicals used in thousands of products, including electronics, footwear, and sleeping bags. 科学家对一类常见
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雾霾 haze; 烟雾 smog; 空气污染指数 air pollution index; 橙色预警 orange alert; 悬浮颗粒物 airborne particulate matter; 可吸入颗粒物 inhalable particle; 有毒物质 toxic substance; 空气质量检测 air quality monitoring; 实
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