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探索外星生命的潜水机器人
Bill Stone: In my opinion, within our lifetimes, microbiological life will be shown to exist either on Mars or on Europa, or some other outer planet’s watery moon.比尔•斯通：在我看来，在我们的有
英语听力材料2010-10-08 -
联合国敦促增加对海地难民保护
Responding to criticism of the United Nations-directed humanitarian response in Haiti, a U.N. spokesperson has urged increased protection for Haitian refugees facing sexual violence.A new report by Re
英语听力材料2010-10-08 -
世行:货币争端可能会损害经济复苏
Top international economic leaders said continuing disputes over currencies and trade could escalate and hurt the fragile economic recovery. The heads of the World Bank and the International Monetary
英语听力材料2010-10-08 -
孕妇的饮食应该注意哪些?
Pregnant women get a lot advice from their doctors: lists of vitamins to take, how to exercise, how not to gain too much weight. It's all to protect the baby's growth and development. But there's s
英语听力材料2010-10-08 -
如何摆脱酗酒成瘾
This I Believe.Mrs. Marrty Mann is the executive director of the national committee on alcoholism which has, as its purpose,the education of the public on this disease. Mrs. Mann has had a varied care
英语听力材料2010-10-08 -
火星上的探索任务
The clues are adding up to give a picture of a distant Martian past, when the planet had a thick atmosphere that was warm enough for water to stream on the surface. But now the water’s gone, and the
英语听力材料2010-10-08 -
关注世界人口老龄化问题
In industrialized countries, the number of people reaching retirement age is growing, while the number of working age people is declining.在工业化国家，退休人口的数量在递增，同时，工作人口的数量在递减
英语听力材料2010-10-07 -
巴勒斯坦建国仍需努力
Palestinian Prime Minister Salam Fayyad is midway through an ambitious two-year effort to build his government's institutions in order to build a viable Palestinian state if peace negotiations with I
英语听力材料2010-10-07 -
哥伦比亚创新性的自行车道
Just imagine. Every Sunday morning, in a large metropolis, 120 kilometers of roads are closed. Welcome to the beloved "ciclovia" as it's known in Bogota.It's a network of paths created 36 years ag
英语听力材料2010-10-07 -
希拉里:基地组织将有新的袭击
With regard to the intelligence's reports of threats, we are not going to comment on specific intelligence. As doing so threatens to undermine intelligence operations that are critical and protecting
英语听力材料2010-10-07 -
2010年诺贝尔化学奖揭晓
The 2010 Nobel Prize in Chemistry goes to the University of Delaware’s Richard Heck, Purdue’s Ei-ichi Negishi and Hokkaido University’s Akira Suzuki for their work in developing new ways to synthes
英语听力材料2010-10-07 -
无需再为旅行的住宿而犯愁
旅游是人们为寻求精神上的愉快感受而进行的非定居性旅行和在游览过程中所发生的一切关系和现象的总和。Couchsurfing is a non-profit organization that connects travelers with locals together in about 230 coun
英语听力材料2010-10-06 -
石墨烯发明者获2010年诺贝尔物理学奖
The 2010 Nobel Prize in Physics goes to the University of Manchester’s Andre Geim and Konstantin Novoselov for their investigations of the two-dimensional material graphene. Ordinary so-called pencil
英语听力材料2010-10-06 -
美国会控制权争夺战愈发激烈
Recent public opinion surveys suggest that Democrats might be narrowing the gap with Republicans in the battle for control of Congress in the November 2 midterm elections.The latest poll from The Wash
英语听力材料2010-10-06 -
美国选举结果或影响外交政策
U.S. voters will elect a new Congress on November 2, and public opinion polls indicate the domestic economy will be the top issue this year. Experts say foreign policy concerns do not appear to be a
英语听力材料2010-10-06 -
巴西下岗移民工人想返回日本
During last year's global economic crisis, tens of thousands of Brazilian migrant workers were laid off in Japan. These manual laborers were there on special work visas given to descendants of Japane
英语听力材料2010-10-06 -
夜空下的世博更加精彩纷呈
世界博览会（Universal Expo，Expo 是Exposition的缩写; 也称World Fair或World's Fair)，是一个富有特色的讲坛，它鼓励人类发挥创造性和主动参与性。把科学性和情感结合起来，将有助于人类发展的新概念、新观念、新
英语听力材料2010-10-05 -
受教育程度与心脏病有关系?
Numerous studies have found a connection between education and the risk of heart disease and stroke. More educated people tend to have fewer heart attacks and other so-called cardiovascular events. Bu
英语听力材料2010-10-05 -
经济衰退会或影响艾滋病救助计划
UN agencies report that a decline in donor support, due to the current economic downturn, may compromise crucial programs for HIV/AIDS. The report was released before a meeting this week of major dono
英语听力材料2010-10-05 -
未来日元走势的判断
What is concerning is if you look at what the forecast is, what the large manufacturers, the big market companies here in Japan, Toyotas,Panasonics,Canons. What they think about the fourth quarter is
英语听力材料2010-10-05 -
爱德华兹获诺贝尔医学或生理学奖
The 2010 Nobel Prize in Physiology or Medicine goes to 85-year-old Robert Edwards of England, for the development of in vitro fertilization. The Karolinska Institute’s Christer Hoog:“Robert Edwards,
英语听力材料2010-10-05 -
摄取过多钠会影响我们的健康
钠是矿物质的一种，是人体调节生理机能不可或缺的元素，对保证体内正常的生理、生化活动和功能，起着重要作用，摄取太少或缺乏时，会出现疲劳、虚弱、倦怠的现象。According to the Chinese Nutrition society, on a
英语听力材料2010-10-04 -
第二次"绿色革命"蓄势待发
In order to feed billions of people on Earth today – and the billions more expected by 2050 – we need a second Green Revolution. That’s according to Dr. Jonathan Lynch, professor of plant nutrition
英语听力材料2010-10-04 -
德国统一20周年纪念活动
Twenty years ago, Germany officially reunified, ending more than four decades of separation. The divide between East and West was social, economic and cultural, and Germany has invested billions of d
英语听力材料2010-10-04 -
农户:气候变化已经影响作物
Scientists around the world predict that climate change will have dramatic effects on agriculture in the coming decades. So, too, will pests and pesticides, the loss of species and the need to increas
英语听力材料2010-10-04
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