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WORDS AND THEIR STORIES(29) - Rocket Scientist

WORDS AND THEIR STORIES - Rocket Scientist By Jerry Watson Broadcast: Sunday, November 28, 2004 Hello, I'm Phil Marily with Words and Their Stories, a program in Special English. You do not need to be

发表于:2018-12-01 / 阅读(245) / 评论(0)

WORDS AND THEIR STORIES

EXPLORATIONS - Isaac Newton: One of History's Greatest Scien

EXPLORATIONS - Isaac Newton: One of History's Greatest Scientists By Marilyn Christiano and Frank Beardsley Broadcast: Wednesday, October 19, 2005 (MUSIC) VOICE ONE: This is Shirley Griffith. VOICE TW

发表于:2018-12-01 / 阅读(79) / 评论(0)

Explorations

VOA慢速英语-AMERICAN MOSAIC - Scientist Randy Pausch Gives His '

HOST: Welcome to AMERICAN MOSAIC in VOA Special English. (MUSIC) I'm Doug Johnson. Today, we play music by three rock groups Answer a question about a beloved university professor who died last month And report on a Hall of Fame for Americans from N

发表于:2019-01-11 / 阅读(58) / 评论(0)

VOA慢速英语2008年（八）月

VOA慢速英语2009-Education Report - Studying in the US: Scien

This is the VOA Special English Education Report. American officials say they are working to reduce visa delays that have affected foreign science students, researchers and others. The delays involve a security clearance process called Visas Mantis.

发表于:2019-01-11 / 阅读(51) / 评论(0)

VOA慢速英语2009年（六）月

VOA慢速英语2010-Education Report - Too Few Women in Scien

This is the VOA Special English Education Report. Two new studies have investigated why fewer females, compared to males, study and work in the so called STEM subjects in the United States. Those subjects are science, technology, engineering and math

发表于:2019-01-12 / 阅读(49) / 评论(0)

2010年VOA慢速英语(四)月

2007年VOA标准英语-Unique US Military Operation Supports Science E

By Kane Farabaugh New York City 01 August 2007 During the Cold War, Greenland was a strategic location for the United States military to track and detect Soviet aircraft and ballistic missiles. The military established radar and tracking sites throug

发表于:2019-02-03 / 阅读(82) / 评论(0)

2007年VOA标准英语（八月）

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aluminium-tin alloy linings

ceramic matrix composite (cmc)