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

闭着眼睛飘单词 四级词汇5

[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

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

科学美国人60秒 SSS Adult Daughter Orcas May Trigger Moms' Menopause

Menopause marks the end of a females babymaking era. And not just for humans. Female killer whales go through menopause, too. And a new study finds that they might get pushed into menopause by their up-and-coming daughters. Those findings are floated

影视剧中的职场美语 第115期:出入境检查

Have any of you ladies ever been to the Middle East before? 你们有人以前来过中东吗？ No, we，re all virgins. 没有，我们都是第一次来。 Thank you. 谢谢。 Super, super, super gentle, thank you, thank you. 拿的时候要非常小

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

夫妻生活对婚姻的影响

Natalie Morales: Willer, thank you. This morning on Today's Woman you've heard the expression 'No sex please. We're married.' Well, it's an old joke. But for millions of husbands and wives, keeping th

美联社新闻一分钟 2006-12-15

1. Democratic Senator Tim Johnson is in critical condition after undergoing emergency surgery to repair bleeding inside his brain. His illness leaves many wondering if Democrats will lose their newly-

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-VOA英语教学 3035 experimental

今天我们要学的词是experimental. Experimental 试验阶段的。The House of Representatives rejected a Republican bill that would give terminally ill patients the ability to try experimental drugs. 美国国会众议院否决了一项议案，

打工姐妹花第一季 第93期:换装,圣诞精灵!

How do I look? 我看起来怎么样 Because I kind of feel like I look like a North Pole dancer. 我觉得自己看起来像一个北极钢管舞娘 You actually look cute. You look good in red... 其实你看上去挺可爱的，红色衬你 And gr

2007年VOA标准英语-Estrogen-Only Hormone Therapy Approved for Meno

By Melinda Smith Washington 04 April 2007 Many women who go through menopause experience the side effects of 'hot flashes', characterised by flushing or perspiration, or waking up in a sweat at night. For years, doctors recommended hormone therapy c

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

女人的理想体重

Female Anchor: Earlier this year, a CDC study suggested that the people who were a little bit overweight might be healthier than normal weight individuals. That would be great if it was true. But many

英语新词：男人也有“更年期”

喜怒无常?情绪低落?失眠健忘?别以为只有女性有更年期，男人也同样有更年期的烦恼。 Andropause also colloquially known as male menopause is said to be the result of a gradual drop in testosterone, which is an androgen.

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

热门单词：“更年期权利”用英文怎么说？

10月1日起，《山西省女职工劳动保护条例》正式实施。条例首次将女职工更年期纳入劳动保护的范围，走在全国立法前列。 请看《中国日报》的报道： Shanxi becomes first province to give women menopa