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

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a. They are riding their bicycles on the sidewalk b. They are riding their bicycles in the middle of the street c. The girl fell off her bicycle d. They are crossing the street

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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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小学英语深圳双语版六年级上UNIT8

00:05.00]确保安全 [00:10.00]The people are in the street.What are they doing? [00:16.04]这些人在街上，他们在做什么？ [00:22.07]Peter is using a footbridge. [00:26.10]Peter在走行人天桥。 [00:30.12]Mary is waiting for the green man at a pedestrian cros

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

英语口语轻松学 第46期:路痴也不怕

ENGLISH MARATHON Host: Jeffery 1. Where is ... 2. Can you tell me the way to... 3. Go along walk straight 4. turn (on) leftright 5. crossing

1200个最常用英语口语单词 第三十九单元

boot [bu:t] n.长靴，皮靴 crossing ['krɔsiŋ] n.十字路口，横越，横行道 famous ['feiməs] a.有名的，著名的 hate [heit] n.v.憎恨，厌恶 laughter ['la:ftə] n.笑声 nearly ['niəli] ad.接近，几乎 pretty ['priti] a.漂亮的

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诗歌－Crossing the Bar

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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

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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

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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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VOA双语新闻 --- Symbolic Cyprus Crossing Reopens

Greek and Turkish Cypriots have removed a blockade that has separated them for half a century. Ledra Street, a thoroughfare in the heart of Nicosia had become a potent symbol of Cyprus's ethnic partition. 希腊裔和土耳其裔的塞浦路斯人拆除

Crossing arms can reduce pain

BEIJING, May 23 (Xinhuanet) -- A new study suggests that crossing your arms could reduce the intensity of pain, according to media reports. The study was conducted by researchers from University College London (UCL), who reported their finding in the

Hamas urges Egypt to open Rafah crossing

GAZA, Feb. 13 (Xinhua) -- The Gaza Strip ruler Hamas government on Sunday urged the Egyptian authorities to open the Rafah crossing point, which has been closed for two weeks amid Egypt's popular protests（抗议）. Palestinians in Gaza were harmed

Being humble

If a man is crossing a river and an empty boat collides with his own skiff, even though he be a bad-tempered man he will not become very angry. But if he sees a man in the boat, he will shout at him to steer clear. If the shout is not heard, he will