SSS 2011-04-20

This is Scientific American's 60-Second Science. I'm Karen Hopkin. This will just take a minute. Are your car bumpers riddled with scars from encounters with tight parking spaces? Did the furniture movers scratch your floor? Wouldn't it be great if t

SSS 2010-03-26

This is Scientific American's 60-Second Science. Im Cynthia Graber. This will just take a minute. Buildings consume about a third of the energy and two-thirds of the electricity in the U.S. Roofs are a good place to try to cut those figures. Because

SSS 2010-01-19

Most of us blink without thinking. But people whove sustained strokes or combat injuries can lose their ability to blink. Which is important for lubricating and cleaning the eye. Surgery is an optiona small piece of muscle transplanted from the leg c

60秒科学:冬暖夏凉的屋顶

Lowering the Ceiling on Roof Energy Losses Buildings consume about a third of the energy and two-thirds of the electricity in the U.S. Roofs are a good place to try to cut those figures. Because traditional black asphalt roofs heat up in summer and s

Media Blackout

Dan: This is 6 Minute English from BBC Learning English. I'm Dan Walker Smithand today I'm joined by Alice. Hello Alice! Alice: Hi Dan. Dan: Alice, you've got some news about a media blackout in an English town, right? Alice: That's right; a media bl

SSS 2008-09-01

This is Scientific American's 60-Second Science. I'm Steve Mirsky. Got a minute?. [Spray sound.] Killing bugs? No. [Spray sound.] Deodorizing the bathroom? No. [Spray sound.] Checking for explosives, yes. Because chemists at the University of Califor

SSS 2011-02-07

Patients undergoing coronary bypass surgery need implants of new, healthy blood vessels. So do those who receive repeated hemodialysis due to kidney failure. The best option is to use the patient's own veins or arteries, but thousands of patients don

SSS 2011-04-06

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. Solar cells convert sunlight to electricity. But they don't take advantage of all that solar heat, thereby missing out on the majority of the solar ene

2013年美国好声音 No Me Doy por Vencido - Cáthia

Me quedo callado Soy como un ni?o dormido Que puede despertarse Con apenas slo un ruido Cuando menos te lo esperas Cuando menos lo imagino S que un da no me aguanto y voy y te miro Y te lo digo a los gritos Y te res y me tomas por un loco atrevido Pu

英文摇滚歌曲：Blessthefall - Higinia

If you could stay here for just a little bit a little while a little bit with me your what makes me, and if god could keep you with me i'd trade just about anything your what makes me want to change things i would die just to live and yet we all live

VOA慢速英语--研究人员研发完全可降解轮胎

Research Breakthrough for Biodegradable Tires? 研究人员研发完全可降解轮胎 Researchers say they have created a new synthetic rubber that could be used to make biodegradable tires. A team at Texas AM Universitys campus in the Gulf nation o

VOA标准英语2016--“智能”绷带有助更快治愈伤口

'Smart' Bandages Could Heal Wounds More Quickly 智能绷带有助更快治愈伤口 Simple bandages are usually seen as the first line of attack in healing small to moderate wounds and burns. But scientists say new synthetic materials with embedded

英文歌曲：Akia - California

Starin out my window at you Gettin by aint the same without you And I aint the same without you Can't even do my thing without you So Long To the one I Love And I remember how it was I wish I could be back there cuz I wanna be back where I can... Tak

Avril Lavigne（艾薇儿）02Adia

Adia I do believe I've failed you Adia I know I've let you down Don't you know I tried so hard to love you in my way? It's easy...let it go... Adia,I'm empty since you left me I try to find a way to carry on I search myself and everyone To see where

Adriano admits he is on last chance

RIO DE JANEIRO, Aug. 22 (Xinhua) -- Former Brazil international striker Adriano admits his return to Flamengo is his last chance to revive his stalled career. Adriano, who has played just nine games in the past two years, was signed by his former clu

Williams out of French Open

PARIS, May 29 (Xinhua) -- Serena Williams was bundled out of the French Open after she suffered the worst Grand Slam defeat of her career on Tuesday. The favorite for the women's singles title slumped to a dramatic and thrilling 4-6, 7-6 (5), 6-3 los

The Selfish Giant

Every afternoon, as the children were coming back from school, they used to go and play in the giant's garden. It was a beautiful large garden. Beautiful flowers grew in the grass. There were twelve fruit trees. In the spring the fruit trees were cov

新西兰英语 100 Bush Fire in Mahia

Firemen have spent the last three days putting out a bush fire in Mahia. Mahia is on the East Coast of the North Island, south of Gisborne. More than 100 fire officers and helpers with fire trucks and helicopters have been fighting the fire. The heli

英语歌曲:布鲁斯 Akia - California

节奏布鲁斯:Akia - California 相关介绍 ： Akia是2002年环球推出的新人，迷一般的女人！ 她的首支也是唯一一支单曲《California》在Urban和跨界电台的点播率超过450万次。 说她神秘 是因为在第1张专

英语摇滚歌曲:Blessthefall - Higinia

金属:Blessthefall - Higinia 相关介绍 ：起初听说Belssthefall时，我以为这是一支福音摇滚乐队，便开始有些抱怨。因为不喜欢那种整张专辑都是对于上帝的赞美之词，似乎上帝本身完美无缺，这实在