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化学家的除臭秘方
Here’s a strange tale of two previously unrelated food products. First: chitlins, that delicacy made of fried pig large intestines. They’re well-loved throughout the South, especially during the upc
英语听力材料2010-11-16 -
胡主席取代奥巴马登福布斯榜首
After taking in his words, a shellacking at the mid-term elections, President Obama has now lost his ranking as the world's most powerful person at least according to the influential "Forbes" magazin
英语听力材料2010-11-15 -
英国欲在伦敦东区建新硅谷
More than 100 tiny tech companies have blossomed here in shabby East London, attracted by cheaper rents. But as companies grow, many move to the more prestigious West London. The government wants to c
英语听力材料2010-11-15 -
现实中你也能进行时间旅行?
The idea of time travel is fascinating and interesting. And certainly, the newer ideas about how the university system constructed, raised the possibility that more dimensions than the 3-dimesions of
英语听力材料2010-11-14 -
奥巴马:昂山素季是精神源泉
President Barack Obama has welcomed the release of Burmese democracy leader and 1991 Nobel Peace laureate Aung San Suu Kyi from house arrest calling it long overdue. However, Mr. Obama is calling on t
英语听力材料2010-11-14 -
奥巴马告诫议员们控制项目支出
U.S. President Barack Obama says to support economic growth, the government has to be willing to cut spending. He says lawmakers should lead by cutting back federal spending on local projects.Preside
英语听力材料2010-11-14 -
3D只是开始 气味电视或问世
人们在视觉享受上一直在追求更高的技术，于是3D、4D接踵而至。有没有想过，或许有一天，你在看到鲜花的时候可以闻到花香，在观看战争场景时闻见硝烟的味道。这种引入了嗅觉的电视技术，现在已经初具雏形。来自日本的
英语听力材料2010-11-13 -
失业人士在新书中寻找快乐
Sometimes, the best way to deal with a bad situation is to laugh at it. That's the idea behind "The Adventures of Unemployed Man," a parody of classic superhero comics, written for America's current
英语听力材料2010-11-13 -
太阳能血压计通过非洲野外测试
A study of a solar-powered blood pressure monitor finds it can be an effective tool in places where electricity — and even batteries — can be in short supply. A study in Africa found the monitors to
英语听力材料2010-11-13 -
血管疾病或导致痴呆
Researchers have identified a link between dementia and the brain damage that can occur in older people with high blood pressure and other forms of cardiovascular disease. High blood pressure, high ch
英语听力材料2010-11-13 -
不同人步行时的消耗
If you’ve ever had to pick up and carry a tired child through the mall, you know that walking sometimes tuckers out the toddlers. Now scientists think they know why. The results appear in the Journal
英语听力材料2010-11-13 -
伊拉克各派达成权力分享协议
Iraqi leaders have welcomed a tentative deal on a unity government that could end an eight-month political stalemate. A major hurdle appears overcome by including the Sunni-backed Iraqiya bloc, but t
英语听力材料2010-11-12 -
电脑安全公司:G0成攻击目标
Global computer security firm Symantec Hosted Services said the number of e-mail attacks ahead of this week's meeting of the leaders of the Group of 20 major economic powers in Seoul, South Korea, ha
英语听力材料2010-11-12 -
奥巴马支持印度入常
The United Nations exists to fulfill its founding ideals of preserving peace and security, promoting global cooperation, and advancing human rights. These are the responsibilities of all nations, but
英语听力材料2010-11-12 -
白日梦会削弱幸福感
Ah, daydreaming. Is there anything more pleasant than sitting back and letting your thoughts drift? Well, yes: not letting your thoughts drift, for one. Because according to a study published in the j
英语听力材料2010-11-12 -
反式脂肪引发的健康肥胖问题
一般的脂肪吃在身体里7天就代谢了，而反式脂肪吃在身体里50天才可以代谢，所以经常吃奶油蛋糕类食物会造成肥胖并会引起健康问题。Hamburgers, instant coffee, cream cake… are these your favorite foods? Experts
英语听力材料2010-11-11 -
奥巴马印尼演讲 改善与穆斯林的关系
To rousing applause, President Barack Obama told university students in Jakarta of Indonesia's role in his life. And he vowed to continue working to improve the United States' relationship with the
英语听力材料2010-11-11 -
BP油井封盖 继续清理油污
The Macondo well operated by BP in the Gulf of Mexico has now been capped with a star adornment that commemorates the 11 people killed when the rig operating on the water surface above the site explod
英语听力材料2010-11-11 -
广州亚运会开幕式的视觉新体验
第16届广州亚运会开幕式将于2010年11月12日举行。开幕式充分展现了水元素，从一滴珠江水开始，讲述了岭南人与水的故事。海心沙会场中间有一个升降舞台，能在3米的水池中升降自如，这个创意十分新鲜，舞台下降时，水池
英语听力材料2010-11-10 -
治疗普通感冒的新方法
Sneezing, coughing, and sniffing. Welcome to winter and the common cold virus, a cure for which has eluded for years. But now a major breakthrough by scientists in Cambridge University brings that cur
英语听力材料2010-11-10 -
玩电脑游戏不再只局限于用手
Kinect Microsoft's hands-free Xbox 360 add-on is hitting the stores. Launch events like this one in Time Square are being used to get the world out around the world. Microsoft is hoping the Kinect co
英语听力材料2010-11-10 -
中国正成为全球最大消费国
Andrew Stevens: 33% roughly is consumer spending in China compared that with US which is about 70%. When realistically can you see China getting to its own target of about 50% consumer spending?Fan Ch
英语听力材料2010-11-09 -
美国选举两党争斗 中国成替罪羊
He calls it an American journey; Time magazine reporter Joe Klein traveled the US for 24 days in the run-up to the American midterm election to gauge the key concerns of voters. One issue raised repea
英语听力材料2010-11-09 -
研究人员将皮肤细胞转成血细胞
One of the dreams of biomedical scientists is to be able to transform adult cells into other kinds of cells. And thus avoid some of the ethical concerns of working with embryonic stem cells. Now a res
英语听力材料2010-11-09 -
奥巴马前往新德里会晤辛格
On the second full day of his three day visit to India, President Barack Obama conducted a "Town Hall" meeting with students at a Catholic college in the financial center, Mumbai. Mr. Obama and his w
英语听力材料2010-11-08
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