BBC儿童英语动画 动物街64号第一季 04 The Story of Snowbert the Polar Bear

Sorry,thereisnottexttemporarily,Pleasehelptingroomtolookforit! 如果您能找到更好的听力原文，请发贴到 听力原文收集区 ，您将会获得10到30积分的奖励! Thankyou！ 英文笑话Flash BBC儿童动画-小猪威比

美国有线新闻 CNN 极地漩涡来袭 美国多地迎来最冷12月

Our first story this December 14th baby, it's cold outside. Two-thirds of the United States, the eastern two-thirds, are seeing record-breaking winter temperatures. Some places have recorded their coldest December day ever. What means, this could be

2007年VOA标准英语-UN Sponsors Worldwide Environment Awareness Day

By Paul Sisco Washington 04 June 2007 Every year since 1974, the United Nations has declared June 5th World Environment Day. The theme of this year's series of events is Melting Ice a Hot Topic? VOA's Paul Sisco reports. For International Polar Year

VOA慢速英语2012--AMERICAN MOSAIC - Remembering Two Bright Stars of Music; 'To the Arctic'

AMERICAN MOSAIC - Remembering Two Bright Stars of Music; 'To the Arctic' JUNE SIMMS: Welcome to AMERICAN MOSAIC in VOA Special English. (MUSIC) Im June Simms. This week on our program, we remember two music greats, Chuck Brown and Donna Summe But, fi

2007年VOA标准英语-NASA Exploring Polar Ice Clouds

By Paul Sisco Washington 20 April 2007 NASA is preparing to launch a mission to the mesosphere, a region at the top of Earth's atmosphere where mysterious night shining clouds are formed. Little is known about the mesosphere, but its unique ice clou

2007年VOA标准英语-NASA Mission to Seek Polar Lights' Energy Sourc

By David McAlary Washington 18 February 2007 The U.S. space agency NASA has launched five satellites - the most ever from one rocket - to locate the source of energy in Earth's magnetic field that triggers the colorful, dancing auroras over the north

2006年VOA标准英语-Melting of Earth’s Poles Confirmed

By Paul Sisco Washington, D.C. 24 November 2006 watch Polar Melting report 2007 is International Polar Year. It's an international effort to spur scientific research at the most forbidding places on Earth, primarily because many in science consider

VOA标准英语2012--Most Accurate Projection of Polar Ice Melt Produced to Date

Most Accurate Projection of Polar Ice Melt Produced to Date Measuring ice sheets is a tricky business. Over the last two decades, dozens of studies on ice loss have come up with conflicting results. Now, a global scientific team, reporting in the jou

英伦广角 2013-12-28 哈里王子结束南极之旅回家过圣诞

Having walked two hundred ten miles in minus forty degrees across hostile to ring, the final challenge, customs,and controlling the tears in the arrivals for airport of ...friend. Good to be home, and telling you , I miss this little one. The familie

科学美国人60秒 SSS 气候变暖为北极熊健康带来福音

Rising Temps Lower Polar Bear Mercury Intake气候变暖为北极熊健康带来福音 As climate change warms the Arctic, sea ice there is disappearing at record ratessea ice that polar bears prefer to prowl. As a result, some bears are spending mor

英语听力：自然百科 金星和水星旅行指南 Venus and Mercury-9

And its here in a freezer that Messenger will encounter another puzzle: can ice exist on a planet so close to the sun? It's only when the first radar observations to the surface of Mercury were obtained back in the 90s that it was discovered that Mer

英语听力文摘 English Digest 422、动物也爱散步？

动物也爱散步？ When youve been to the zoo have you noticed how some of the animals pace around a lot? Scientists think the problem might be that the animals miss the freedom to roam . That make sense. After all, a polar bears natural range is

美国国家公共电台 NPR Polar Vortex Causes Midwest States Of Emergency As Cold Pushes Farther South

STEVE INSKEEP, HOST: You know it's cold in Chicago when TV video shows the railroad tracks on fire. Steel rails contract in exceptional cold. So to warm them up, transit workers stretch rope soaked in kerosene along the tracks, and they burn it. The

英语听力文摘 English Digest 199、AMANDA望远镜

A Deep Hole in the Pole AMANDA望远镜（新华社电讯稿用的是南极介子和高能中微子探测器阵列名字），被埋藏在南极冰块下1.5公里深处。路透社2001年3月21日报道，这台望远镜首次探测到中微子。中微