2007年NPR美国国家公共电台一月-A Broken Foot, an Artificial Leg, and a R

Recording technology has changed a lot over the years, but you can still do one essential thing. You sit in front of a microphone and you tell a story, which here we are again this Friday morning because it's time for StoryCorps. It's an oral history

创新英语-Scientists Create Energy-Making Artificial Leaf

Scientists at the Massachusetts Institute of Technology (MIT) have created what could be a breakthrough in providing clean, alternative energy. Researchers have invented an artificial leaf that splits water into hydrogen and oxygen and stores the ene

VOA标准英语2015--Researchers Create Artificial Skin With Sense of Touch

Researchers Create Artificial Skin With Sense of Touch Scientists have recently made considerable gains in creating human-like artificial limbs, but they still look and feel artificial. That could change with a development from South Korea. Researche

纯正英语一分钟-hip-hop

I dont understand hip-hop. I think its an age thing. Hip-hop came along just as I stopped buying music and going to clubs. I really dont understand it. Most of my friends arent into it either. My sons are. They love it. Theyre into the fashion and th

60秒科学:Artificial Muscle Brings Back Blink

Artificial Muscle Brings Back Blink A study in the Archives of Facial Plastic Surgery reports the development of an artificial muscle system that could restore the ability to blink to stroke and injury patients. Cynthia Graber reports Most of us blin

美国习惯用语: Lesson 184 - HIPPIE / TO SHOOT FROM THE HIP

今天我们要给大家讲的两个习惯用语都和hip这个字有关。Hip就是人身体上的臀部。美国人有一些俗语是以hip这个字为基础发展出来的，可是它们的意思跟

装运 Shipment

装运 Shipment （一） The shipment has arrived in good condition. 运到之货情况良好 I hope you'll be entirely satisfied with this initial shipment. 我希望您能对第一批货感到满意。 Please exercise better care with future shipm

voa标准英语2008-Russian Naval Ships Arrive in Cuba

Three Russian warships have entered Cuban waters as part of a voyage aimed at boosting Russian ties with several Latin American nations. Russia's ship, Admiral Chabanenko, arrives at Havana bay, 19 Dec 2008 Cuban soldiers fired ceremonial shots to w

VOA标准英语2011--Noisy Ships Have Whales Yelling to be He

Noisy Ships Have Whales Yelling to be Heard Ferries, freighters and fishing and tour boats are part of the tableau that often makes living by the sea postcard-pretty and desirable. But all that maritime activity creates cacophony underwater - and has

Artificial Leaf Turns Sunlight into Electric Power

Scientists at the Massachusetts Institute of Technology have turned to Mother Nature for inspiration, inventing a device that mimics photosynthesis, the process plants use to convert sunlight and water into usable energy. MIT chemistry professor Dani

VOA标准英语2011--Artificial Blood Vessels Work Well, Have

Scientists say they have successfully tested artificial blood vessels grown in the laboratory. In a heart bypass operation, surgeons typically remove a vein from a patient's leg and use it to replace blocked arteries that feed the muscles of the hear

Clijsters out for four weeks due to hip injury

BRUSSELS, March 28 (Xinhua) -- Belgian tennis star Kim Clijsters will be sidelined for at least four weeks after tearing a hip muscle, her agent said in a statement on Wednesday. Kim has got an excess of fluid in her right hip joint, which turned out

美国习惯用语:337 shoot from the hip

今天我们还要讲几个由 shoot 这个词发展而成习惯用语。第一个是: shoot from the hip。Hip是臀部也是髋关节的部位。这个习惯用语让我们想起当年粗旷甚至野蛮的美国西部生活。 当时人不离枪、枪

英语单词大师：Hip-Hop Slang

INTRODUCTION: Major League Baseball had its All Star Game Tuesday night. And, for the seventh time in the last eight years, top players from the American League defeated the National League. That means the American League will have the home-field adv

学个词Learn a Word 第1713-artificial

今天我们要学的词是 artificia。Artificial 人造的。artificial intelligence 人工智能。不久前，The FDA approved a new artificial retina device that would help some people regain part of their sight. 美国食品和药物管理局批准

美国人的友谊观

美国人的友谊观 Steve and Yaser first met in their chemistry class at an American university. Yaser was an international student from Jordan. He wanted to learn more about American culture and hoped that he and Steve would become good friends.

音乐咖啡厅:Never Saying Goodbye-Chipz

一个来自荷兰的流行偶像团体，成立于2003年，4位成员分别是：Rach-L（1983），C!lla（1985），Peter（1984）和Kev!n（1985）.他们平均年龄只有22岁，但在4年里却已经推出了数张专辑.他们的风格和德国的团体Banaroo是大致一样的，都是属于Pop-Dance，也就是我一直推崇的

VOA标准英语2011--Artificial Speech Mimics Real Thing

Artificial Speech Mimics Real Thing 合成声音发展渐入佳境 未来虚拟声音真假难辨 At a University of Arizona laboratory, Professor Brad Story analyzes the voices of singers, actors and public speakers both live and on audio tape. 在亚

英语歌曲:Hip hop世界Tinchy Stryder - In My System

打榜热歌 Hip hop世界：Tinchy Stryder - In My System Tinchy Stryder，来自英国的hiphop新人，光看人~米啥感觉，不过在得知他为碧昂斯写了那首Single Lady，以及参与制作Mariah的Obsessed之后，顿时好感大增！

Tyson Gay out for the rest of the year with hip injury

Tyson Gay will miss the World Championships after having his season ended by a hip injury. The sprinter, 28, who would have been one of Usain Bolt's main rivals in South Korea, withdrew before his 100m semi-final at the US national trials. Gay had an