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日本地震海啸中匿名捐13万美金
Background: 一位神秘的捐赠者在日本一地方政府大楼的公共厕所内留下了超过13万美金的捐款。在信中注明这笔钱是用来帮助那些在今年3月地震和海啸中受难的人们。The money was found in a plastic shopping bag, in a
英语听力材料2011-10-08 -
网络时髦新词走进词典里
The web-savvy amongst you will know that just as a mouse is no longer only a rodent, a tweet isn't necessarily a noise made by a bird.Nearly a quarter of the new words added to the latest edition of
英语听力材料2011-10-08 -
快速诊断的新技术
PCR—the polymerase chain reaction—is a crucial tool. The DNA amplification technique is used in genome sequencing, forensics and the diagnosis of various diseases.To give researchers more genetic ma
英语听力材料2011-10-08 -
瓶装水会更加健康?
Although people used to rely largely on tap water as their main source of drinking water, in recent years consumers have begun to shy away from tap water and turned to bottled water. Companies that ma
英语听力材料2011-10-07 -
国庆长假 你有参加哪些户外活动?
It has become more and more popular for people to make plans for outdoor exploration based on their own interests. Some place invitations on the internet in an attempt to find travel companions. When
英语听力材料2011-10-07 -
汶川地震3周年 重建工作已见成效
A small town in northwest Sichuan, Beichuan was a popular tourist spot known for beautiful mountains, rivers and the ethnic Qiang culture.However, the 2008 Sichuan earthquake changed all that."Beichua
英语听力材料2011-10-07 -
安卓手机专利权，微软谷歌狼烟起
MELISSA BLOCK, host: Google claims that Microsoft is unfairly raising the price of some cell phones. Both Samsung and HTC make phones with Google's Android operating system and both agreed to pay Mic
英语听力材料2011-10-07 -
世界各地对乔布斯去世的反应
As news of Steve Jobs' death spreads, many are sharing their feelings about the life and innovations of the Apple Computer co-founder. From Washington, D.C., to Cupertino, and from Hong Kong to the
英语听力材料2011-10-07 -
分析人士:普京与梅德韦杰夫交换职务并不意外
Russian President Dmitri Medvedev will swap jobs next year with Prime Minister Vladimir Putin. In this report from Washington, senior correspondent Andre de Nesnera looks at the ramifications of such
英语听力材料2011-10-07 -
投资者寻找预测市场的新方法
Wild and unpredictable swings on financial markets are making investors seek better ways to gauge the future direction of the economy. Market participants have traditionally - and successfully - watc
英语听力材料2011-10-07 -
纽约七岁男童救母受嘉奖
Well, a life saving corpora, seven-year-old boy in Brooklyn, his mom was having a seizure but he knew exactly what to do. He called 911 to get help and calmly helped guide emergency crews to his house
英语听力材料2011-10-07 -
通用电气看好在华能源业务
China is still a beacon for money-making, clearly in GE, it's expecting to raise its energy-related revenue by 25% a year for the foreseeable future. That's according to this man right here, GE CEO
英语听力材料2011-10-07 -
竞选辩论会影响你对广告产品的看法
A lot of people watch political debates on TV. Which means great opportunities for advertisers. But an ad for an island getaway or exotic cuisine will only sound appealing if the viewer agrees with th
英语听力材料2011-10-07 -
玉米新品种促进非洲粮食安全
In times of drought, parched lands yield few, if any, crops, increasing hunger among communities. As one way of boosting food security during these difficult times, scientists in Kenya and across Afri
英语听力材料2011-10-06 -
自杀式炸弹袭击显示AL - Shabab“软肋”
Somalia’s prime minister says Tuesday’s suicide bomb attack in Mogadishu shows the increasing desperation of al-Qaida linked forces who still control large parts of the famine-wracked country. The
英语听力材料2011-10-06 -
地震科学已是摇摇欲坠?
The magnitude 5.8 earthquake that rattled the East Coast of the United States in August caught everyone - even geologists - by surprise. But even when there's reason to think an earthquake could be a
英语听力材料2011-10-06 -
2011诺贝尔化学奖
The 2011 Nobel Prize in chemistry goes to Daniel Schechtman of the Technion–Israel Institute of Technology in Haifa. Schechtman discovered what are called quasicrystals. Sven Lidin of the Royal Swedi
英语听力材料2011-10-06 -
债务危机将影响小国家?
We certainly worry because it affects us enormously. We export 45% of GDP, 70% of that goes to Europe and the United States which are the focus of the current slowdown. So it worries us a lot. It will
英语听力材料2011-10-06 -
世卫组织:全球数百万人患有糖尿病
The World Health Organization estimates that 346 million people globally suffer from diabetes. Most of them live in low- and middle-income countries. The WHO projects that if current trends continue,
英语听力材料2011-10-05 -
印尼诊所有折扣 节约型社区医疗
Getting access to adequate health care can be difficult in many parts of rural Indonesia, a necessity that often involves long journeys to overcrowded clinics. And once there, many patients often find
英语听力材料2011-10-05 -
2011年诺贝尔物理学奖
The 2011 Nobel Prize in Physics goes to Saul Perlmutter at the Lawrence Berkeley National Lab, Brian Schmidt at the Australian National Lab and Adam Reiss at Johns Hopkins. The Royal Swedish Academy’
英语听力材料2011-10-05 -
奥巴马：中东和平没有捷径
It wasn't supposed to be like this. An Israeli checkpoint was stoned, the response, inevitable. Amid the worst voilence in weeks, the Israelis deployed a new riot control method--ear piercing sound,
英语听力材料2011-10-05 -
小行星对地球的威胁低于预期
STEVE INSKEEP, host: Here's one less thing to worry about in a stressful time: Earth's risk of being hit by a giant rock from outer space may be smaller than scientists previously thought. That's a
英语听力材料2011-10-04 -
寄给失业人士的贺卡
Many Americans are getting what are known as “pink slips” these days.They’re losing their jobs because of plant closings, the move of operations overseas, downsizing of companies’ workforces, or s
英语听力材料2011-10-04 -
研究：流行的草药不缓解前列腺增生
Scientists investigating a popular herbal treatment for enlarged prostate, saw palmetto, have concluded it is no more effective than a placebo.That conclusion comes from a study which included hundred
英语听力材料2011-10-04
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