常春藤生活英语【89】Mosquito Repellent

Many people regard summer as a time for relaxing, eating ice cream, and...ouch! I just got bitten by a mosquito! For centuries, people have been searching for effective ways to prevent mosquito bites. What they have been looking for is mosquito repel

BEP65 Questioning Techniques (Part 2)

This is the second in a two-part Business English Pod lesson on questioning techniques. Last time in BEP 64 we looked at making small talk and gathering information with open questions, getting specific information with probing questions and guiding

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

英文儿童歌曲:Rain, Rain, Go Away 雨呀，雨呀，快走

Rain, Rain, Go Away 雨呀，雨呀，快走开！ 中英歌词： Rain,rain,go away. Come again some other day. Little Johnny wants to play. Rain,rain,go away. Rain,rain,go away. Come again some other day. Little Johnny wants to play. Rain,rain,go a

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

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常速英语2014--Promising Mosquito Repellent Announced 美科学家研发新一代驱蚊剂

Promising Mosquito Repellent Announced美科学家研发新一代驱蚊剂 In many regions of the world, mosquitoes are a seasonal pest. In other regions, they carry serious diseases like malaria. The World Health Organization estimates that almost 6

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

原汁原味商务英语播客 第48课:问问题的技巧(下)

This is the second in a two-part Business English Pod lesson on questioning techniques. Last time in BEP 64 we looked at making small talk and gathering information with open questions, getting specific information with probing questions and guiding

《神奇树屋》 第二十册 Dingoes at Dinnertime 07 Rain, Rain, Rain

Rain fell on Jack's head and on Joey's head. Rain fellon Annie's head and on Teddy's head and on thekoala's head. Annie opened her mouth and drank the rainwater. Jack did the same. The water tasted better than anywater he'd ever drunk. 'When Jack loo

Run Through the Rain

世间万物皆有自己的季节，做任何事情也有一个恰当的时机。如果有机会，你也可以在雨中狂奔一回 She had been shopping with her Mom in Wal-Mart. She must have been 6 years old, this beautiful brown haired, 1)freckl

德国汉堡街墙“反击”嘘嘘者

An area of the German city of Hamburg known for its nightlife is fighting back against drunken revellers who relieve themselves in the streets - by modifying the area's walls to pee back. 德国汉堡市一个以夜生活出名的地区近日开始对醉

英语博客(A cup of English):Rain, rain, go away

Beginners. Baseball season has started. 'Fall Ball' is the title of the season's activities, and the town is busy and buzzing with the sport. Usually, when a child is signed up for baseball, he will have two practices per week, and then two games at

英语歌曲:Rain Song

CCTV9英语新闻：S. Korea unveils 'Zika-proof' Olympic uniforms

South Korea's Olympic committee has unveiled special clothing to protect athletes from the Zika virus when they go to Brazil. The committee said the long-sleeved shirts and trousers would help protect the athletes from the mosquito-borne virus at the