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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

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[0:0]arithmetic arouse arrange算术 引起,唤起 安排,准备 [0:37.8094]arrest artificial artistic aspect逮捕,拘留 人工的,人造的 艺术的,美术的 方面,面貌 [1:31.0307]assemble assembly assess asset混合,聚集 立法机构,议会 对...估价 人价值的,优点 [2:22.6436]as

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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

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依靠意念控制假肢 From VOA Learning English, this is the Technology Report. 这里是美国之音慢速英语科技报道。 Monkeys have learned to move the arms of a monkey on a computer screen just by thinking about moving them. The work mo

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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

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China's Didi Chuxing has officially opened its U.S.-based research lab, which will focus on artificial intelligence and intelligent driving technologies. [Photo: vsharing.com] Didi has opened up a new corporate research center in California. Didi Lab

英语笑话：intelligent dolphin 聪明的海豚

intelligent dolphin Some animals are smarter than humans. Take the intelligent dolphin as an example. After just a few weeks in captivity, it can train humans to throw it fish. Notes: 1. Some animals are smarter than humans. 有一些动物比人类还

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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

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SCIENCE IN THE NEWS - Evolution and Intelligent Design By Jill Moss Broadcast: Tuesday, March 15, 2005 (MUSIC) VOICE ONE: This is SCIENCE IN THE NEWS, in VOA Special English. I'm Sarah Long. VOICE TWO

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On my 89th birthday, I ask indulgence to depart from customary journalistic detachment (Our very senior News analyst, Daniel Schorr ) into the long running argument about creationism versus evolution. There has lately been added a new catch phrase, a

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

VOA常速英语2008年-Rat Study Links Weight Gain to Artificial Sweet

By Melinda Smith Washington, DC 15 February 2008 Obesity is becoming a worldwide problem, even in developing countries. But diet drinks and food prepared with sugar substitutes do not seem to help curb people's appetites. Now a new study may provide

学个词Learn a Word 第1713-artificial

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

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The 4th Shanghai International Technology Fair has just concluded in Shanghai, and robots were one of the fair's biggest attractions. ICS reporter Wu Ying asked some robot developers how long it might be -- before we can start using them in our homes