科学美国人60秒 SSS Grazing Cattle Trim the Menu for Birds

Grazing Cattle Trim the Menu for Birds 愿为鸟儿修改食谱的牛群 When birds face the destruction of their habitat, some species dont make it while others survive. But what happens at the very beginning of the process, just as a bird's habitat

VOA标准英语2010-Cattle Rustling on the Rise in the Americ

Modern-day thieves use trucks, not horses, to steal livestock Jim Kent | Gordon, Nebraska 28 April 2010 The white 'Y' with two lines under it shows that this cow came from rancher Gil Nitsch's herd. The 21st century has brought changes to all parts o

VOA标准英语2011--Cattle Plague Declared Eradicated

Cattle Plague Declared Eradicated Scientists are declaring victory over a deadly animal disease that cattle herders around the world have dreaded for millennia. Rinderpest becomes the second disease in all of human history to be successfully eradicat

高中英语人教版高二上11

[00:04.41]Lesson 33 [00:07.76]1.Dialogue [00:11.60]Jackie is talking to Yang Pei about a conference which Jackie has just been to. [00:18.96]What was the conference like? [00:22.41]Very interesting.It was called Saving the earth [00:27.27]and it was

VOA标准英语2012--Study: More Education Increases IQ Score

Study: More Education Increases IQ Score 挪威研究表明额外教育有助于智商增加 Staying in school really can make you smarter. A new study from Norway finds that students who remain in school longer than their counterparts have higher IQ

VOA标准英语2014--New Vaccine Research Aimed at Cattle Killer 新疫苗研究意在对付牧牛杀手

New Vaccine Research Aimed at Cattle Killer 新疫苗研究意在对付牧牛杀手 New research is underway to develop an advanced vaccine against East Coast fever a parasitic disease that killed more than one-million cattle in Africa last year. Res

AGRICULTURE REPORT - U.S. Cattle Industry Update

AGRICULTURE REPORT - U.S. Cattle Industry Update By Mario Ritter Broadcast: Tuesday, February 24, 2004 This is Bob Doughty with the VOA Special English Agriculture Report. United States agriculture of

VOA慢速英语2011--Next Step After Carbon: Knowing Your Nit

Next Step After Carbon: Knowing Your Nitrogen Footprint This is the VOA Special English Agriculture Report. 这里是美国之音慢速英语农业报道。 A carbon footprint is the amount of carbon dioxide pollution that we produce as a result of o

US to Destroy Hundreds of Cattle Linked to Mad Cow Infection

US to Destroy Hundreds of Cattle Linked to Mad Cow Infection Michael Bowman U.S. agriculture officials have announced plans to destroy hundreds of cattle linked to the first case of mad cow disease fo

VOA慢速英语 Agriculture Report - Improving 'Feed Efficiency' in Cattle

Agriculture Report - Improving 'Feed Efficiency' in Cattle 农业报道 - 提高牛的饲养效率 From VOA Learning English, this is the Agriculture Report in Special English. 这里是美国之音慢速英语农业报道。 Animal feed is the bigge

VOA慢速英语2012 教育报道 - 上学越多可能意味着智商越高

Education Report - More School May Mean Higher IQ Scores 教育报道 - 上学越多可能意味着智商越高 This is the VOA Special English Education Report. 这里是美国之音慢速英语教育报道。 A study in Norway has found that studen

AS IT IS 2016-04-11 Children and Cattle Compete at Houston Rodeo

AS IT IS 2016-04-11 Children and Cattle Compete at Houston Rodeo Cowboys and cowgirls from across the United States were in Houston, Texas last month for the Houston Livestock Show and Rodeo. The Houston rodeo is one of the biggest shows of its kind

VOA标准英语2010年-Green Crafters Combine Beauty, Functio

Jamie Galloway is an eco-friendly fiber artist. A recent graduate of the Savannah College of Art and Design, she was among 700 exhibiters at the American Craft Council Show in Baltimore, Maryland displaying their handmade jewelry, clothing, and home

VOA标准英语2012--Record Drought Takes Toll on Texas Cattle

Record Drought Takes Toll on Texas Cattle Rancher Marc Scott once ran three times this many cows on his pastures, but when he saw drought coming last year, he began to sell them off. Probably between 60 and 70 percent of my herd is what I sold off, s

Online Tool Shows How What You Eat Affects Pollution

Looking to lead a more eco-friendly lifestyle? You could start by cutting back on meat. A new nitrogen footprint calculator shows you the impact your diet has on the environment. You may have heard of the concept of a carbon footprint. That's how muc

英语博客：The colors of Galloway.

One of the places we stayed this summer was Whithorn, Scotland, where my father lives. It is one of many picturesque towns in Galloway. Whithorn happens to be very famous; it is considered possibly Scotland's first town. It is the starting point of C

VOA常速英语2008年-US Scientists Win Tyler Environmental Prize

By Mike O'Sullivan Los Angeles 17 April 2008 Two American scientists, James Galloway and Harold Mooney, have won this year's Tyler Prize for environmental achievement. VOA's Mike O'Sullivan spoke with the winners about their work, and about the state

2007年VOA标准英语-Britain to Ease Ban on Some Cattle Shipments

By Tom Rivers London 08 August 2007 For the first time since the confirmation of foot-and-mouth disease in Britain earlier this month, the government has decided to ease restrictions on livestock shipments in areas outside of the affected zone in sou

加州英语分级G4 Cattle-Driving Horses of the Old West 07

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加州英语分级G4 Cattle-Driving Horses of the Old West 06

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