Earth and Sky:Water Cycle 水循环

Water Cycle 水循环 All the oceans on earth are salty, while inland water is typically fresh. How does water become salty? We'll answer a listener's question -- today on Earth and Sky. DB: This is Earth and Sky. We recently visited the Austin Childr

60秒科学:智能手机可能正在泄露你的隐私

启用GPS，智能手机里很多应用程序就能助你一臂之力。不过启用之后，那些应用程序到底干了些什么，你清楚吗？ Researchers tracked the activity of 30 popular Android apps and found that half reported info to th

VOA标准英语10月-Serial Bomb Blasts Rock India's Assam State

Serial bomb blasts have rocked the Indian state, Assam, with most of the explosions taking place in crowded markets. India's government confirms at least 12 separate blasts, with police saying around 50 people have died and several hundred have been

大学英语自学教程上 单词UNIT24

00:05.69]rainforest [00:07.47]n.热带雨林 [00:09.25]timber [00:10.78]n.1.木材 2.树林 [00:12.30]economic [00:13.92]a.经济（上）的 经济学的 [00:15.54]local [00:17.02]a.地方性的 当地的 2.局部的 [00:18.49]deforestation [00:20.17]n.开发森林 [00:21.84]conse

Earth and Sky:Fire Cycle 火灾规律

Fire Cycle 火灾规律 The El Nino phenomenon of 1997-98 unleashed torrential rain in some parts of the world, while creating abnormally dry conditions in others. And it sparked record numbers of wildfires. Learn more about climate and wildfire -- toda

英语语法：130 Serial Comma

Grammar Girl here. Today's topic is the serial comma. Here's a listener: Hi, Grammar Girl. This is Patti from Houston... Patti and her friends are debating about the serial commathe comma that comes before the final conjunction in a list. Here's a se

VOA常速英语2007年-Canada's Accused Serial Killer Found Guilty of

By Craig McCulloch Vancouver 10 December 2007 A pig farmer who is believed to be Canada's worst serial killer was found guilty Sunday of second degree murder in the death of six women. This trial in a suburban Vancouver court involved the first six o

SSS 2010-10-01

A lot of smartphone apps can help you out if you let them access your phone's GPS. But even if you give permission, do you know everything they're doing with that information? Some computer scientists wanted to find out. So they modified the Android

NPR 2009-06-07

From NPR News in Washington, I'm Craig Windham. Thousands of people gathered at an American cemetery, overlooking Omaha beach in Normandy, France today to mark the 65th anniversary of D-Day. President Obama paid tribute to the courage of the thousan

VOA慢速英语2009-Development Report - In India, a Cycle Rickshaw

This the VOA Special English Development Report. Picture a bicycle with a two-wheeled carriage in place of a back tire. India has millions of these cycle rickshaws. The operators are called pullers. They ride through the streets pulling passengers a

VOA标准英语2008年-Serial Explosions Hit Southern Indian City

India's high-tech city of Bangalore was rocked by seven low-intensity explosions on Friday afternoon. VOA correspondent Steve Herman reports from New Delhi that one woman died and several other people were injured in the first such attack on the sou

VOA标准英语2011--'Serial Killer' Cells Demolish Leukemia

'Serial Killer' Cells Demolish Leukemia Tumors U.S. researchers say they've been able to modify a patient's immune system T cells, turning them into serial killer cells which zero in on cancer and obliterate it. Its being called a breakthrough in the

美国国家公共电台 NPR Google Glass Didn't Disappear. You Can Find It On The Factory Floor

SCOTT SIMON, HOST: Remember Google Glass, the headsets that look like regular glasses but have a small computer on the side that you can talk to and use to access the internet? Google Glass kind of fizzled out. It was discontinued in the consumer mar

美国国家公共电台 NPR 'I'm Ready To Call 911': Austin On Edge With 'Serial Bomber' At Large

'I'm Ready To Call 911': Austin On Edge With 'Serial Bomber' At Large DAVID GREENE, HOST: Investigators are combing a neighborhood in Austin, Texas, looking for clues to catch what they're now calling a serial bomber. Since the beginning of this mont

美国国家公共电台 NPR 'Serial' Subject Adnan Syed Deserves A New Trial, Appeals Court Rules

NOEL KING, HOST: OK. If you listen to the hit podcast Serial, you know the name Adnan Syed. The podcast was about his murder conviction in 2000. But an appeals court in Maryland has backed a decision that vacated his conviction, and Syed might be get

新西兰英语 179 Seven New Cycle Tracks

The government said that work on the first seven cycle tracks which were promised earlier this year will start in the summer. This will cost $9 million. Another $41 million will be spent later. Together these cycle tracks will be called The Great Rid

粉红猪小妹第二季MP3 40 - The Cycle Ride

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热门单词：“飞机残骸”用英文怎么说？

法国空军证实，29日早上在印度洋西南部的法属留尼汪群岛附近的海上发现了飞机残骸，目前正在分析是否与MH370航班有关。 请看相关报道： A mysterious piece of plane debris washed up on the French India

苹果服软! iPhone 6S意外关机将免费换电池!

Apple Inc said it will provide a free battery replacement for customers globally who have experienced an unexpected shutdown with their iPhone 6s smartphones. 苹果公司日前表示，将为全球各地遭遇iPhone 6s智能手机意外关机的消费

2017年CRI Complete Cycle of Beethoven's 9 symphonies continues to show in Beijing

Classical music fans in Beijing are now embracing a massive work-the complete cycle of Beethoven's 9 symphonies with The Deutsche Kammerphilharmonie Bremen. Paavo Jarvi, an internationally famous Estonian conductor, is the artistic director of the or