蓝蟹:来自切萨皮克湾的美味

Blue Crabs: A Messy Meal from the Chesapeake Bay What have ten legs, two of them large claws, a hard shell cover, and live in oceans, fresh water, and on land? Crabs, of course! There are thousands of different kinds of crabs all over the world. They

VOA标准英语2010-Tired of Racing Hither and Yon?

You can relax and go slow very slow on the CO Canal Ted Landphair | Washington, DC 29 April 2010 This is the famous Paw Paw Tunnel on the canal, through which boats could travel only one way at a time. The tunnel bypasses a section of the Potomac Riv

EXPLORATIONS - Erie Canal

EXPLORATIONS - Erie Canal By Jerilyn Watson Broadcast: Wednesday, November 10, 2004 (MUSIC) VOICE ONE: I'm Shirley Griffith. VOICE TWO: A picture of the Erie Canal. (Picture - DOT) And I'm Steve Ember

SSS 2011-01-25

This is Scientific Americans 60-Second Science. Im Cynthia Graber. This will just take a minute. The Chesapeake Bay could get helped by a new antipollution expert: farmed oysters. For decades, the Chesapeake has been plagued by excess nutrients, such

Security is Major Concern Along Panama Canal

Broadcast: Jan 29 2003 Since the terrorist attacks of September 11, 2001, authorities in Panama have stepped up security at their nation's 1) transoceanic canal and they are now working closely with i

VOA慢速英语2010年-SCIENCE IN THE NEWS - Locusts

BOB DOUGHTY: This is SCIENCE IN THE NEWS in VOA Special English. Im Bob Doughty. KATHERINE COLE: And Im Katherine Cole. Today, we will tell how some insects might prove useful against hard-to-fight diseases. We will tell about a program to protect cr

VOA慢速英语2009年-SCIENCE IN THE NEWS - On Chesapeake Bay, a

VOICE ONE: This is SCIENCE IN THE NEWS in VOA Special English. I'm Bob Doughty. VOICE TWO: And I'm Shirley Griffith. Today we tell about efforts to save an island in the American state of Maryland. Poplar Island lies about fifty-five kilometers sout

VOA慢速英语 2007 1001b

VOICE ONE: Welcome to THIS IS AMERICA in VOA Special English. I'm Steve Ember. VOICE TWO: And I'm Shirley Griffith. This week on our program, we take you to the East Coast for a boat trip on the Chesapeake Bay. (SOUND) VOICE ONE: Ten passengers ease

VOA慢速英语2011--Bigger Ships, So a Bigger Panama Canal

Technology Report - Bigger Ships, So a Bigger Panama Canal This is the VOA Special English Technology Report. The Panama Canal opened almost one hundred years ago. More than one million ships have passed through the waterway since nineteen fourteen.

2007年VOA标准英语-Chesapeake Bay Faces Environmental Degradation

By Zulima Palacio Washibgton, D.C. 19 April 2007 Watch Chesapeake Bay report The Chesapeake Bay has the longest coastline in the eastern United States -- nearly 19,000 kilometers long, stretching through and bordering six states. Thousands of rivers

2007年VOA标准英语-Some Indians Say Proposed Canal Will Destroy Sa

By Anjana Pasricha New Delhi 22 September 2007 A political storm is raging over a project to build a shipping canal in southern India. As Anjana Pasricha reports from New Delhi, Hindu activists say the canal will destroy a bridge they believe was bui

VOA标准英语2009年-Scientists Struggle to Protect Chesapeake

By Zulima Palacio Washington 23 October 2009 Davis points to a grass shrimp barely visible in her palm Every year erosion and sea level rise are claiming about two meters of shoreline along the Chesapeake Bay on the East Coast of the United States.

2006年VOA标准英语-Scientists Working to Save Chesapeake Bay

By Jeff Swicord Sarah Creek, Maryland 07 June 2006 watch Oyster report Chespeake Bay The Chesapeake Bay, on the Atlantic coast, is the largest estuary in the United States. It is famous for its seafoo

VOA标准英语2010年-Our World – 2 January 2010

VOA's Weekly Science and Technology Magazine Art Chimes 05 January 2010 MUSIC: Our World theme This week on a special edition of Our World, some of our favorite stories of the past year ... including a high-tech wrinkle to that humblest of building m

经济学人51:囚住野猫 切萨皮克能源

Business 商业 Physical attractiveness and careers 美貌与职场 Don't hate me because I'm beautiful 漂亮有罪吗？ Attractive women should not include a photo with a job application 长得漂亮的女性不应该在投递简历时附上照片

VOA标准英语2009年-Chesapeake Bay Restoration, One Stream

Volunteers, farmers and local government in Pennsylvania community work to clean up waterways. Rosanne Skirble | Lititz, Pennsylvania 30 November 2009 Watch: Skirble report Windows Media Lititz Run prior to restoration with eroded stream banks and fe

VOA常速英语2008年-Clinton Wins Ohio, Texas; McCain Clinches Repub

By Cindy Saine Washington 05 March 2008 Senator Hillary Clinton scored crucial primary wins Tuesday in Texas, Ohio and Rhode Island, reviving her campaign for the Democratic presidential nomination. But her opponent, Senator Barack Obama, has more pl

China intensifies efforts to protect ancient canal

BEIJING, June 9 (Xinhua) -- China is moving to better protect its 2,500-year-old Grand Canal by encouraging public donations and banning unnecessary construction in the area. The Ministry of Culture publicized a set of regulations to protect the Gran

美国国家公共电台 NPR Chesapeake Bay Dead Zones Are Fading, But Proposed EPA Cuts Threaten Success

ARI SHAPIRO, HOST: Summer on the Chesapeake Bay is in full swing. (SOUNDBITE OF BOAT ENGINE IGNITION) SHAPIRO: We're in Maryland. We came here to find out what decades of work and hundreds of millions of dollars have done to clean up this body of wat

英闻天下——334 CNOOC Closes Acquisition of Canada's Nexen

Chinese oil giant CNOOC have officially wrapped up the 15 billion US dollar takeover of Canadian oil and gas firm Nexen. This comes more than 7-months after the takeover was first announced. Nexen shareholders will receive 27.5 dollars per share in c