马尔堡病；绿猴病

2007年VOA标准英语-Researchers Blame Bats for Marburg Outbreak in

By Alisha Ryu Nairobi 23 August 2007 Medical researchers studying the recent outbreak of Marburg hemorrhagic fever in Uganda say common bats are the most likely source of the outbreak. VOA Correspondent Alisha Ryu in our East Africa Bureau in Nairobi

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2007年VOA标准英语（八月）

2006年VOA标准英语-New Study Says Two Related Viruses May be

By Pat Harris Washington, DC 09 May 2006 watch Virus report Marburg Ebola Virus The Marburg and Ebola viruses have caused fatal outbreaks in Africa for the past four years. A recent study shows a vacc

发表于:2019-01-30 / 阅读(97) / 评论(0)

2006年VOA标准英语（五月）

DEVELOPMENT REPORT - Ebola and Marburg Vaccines Protect Monk

DEVELOPMENT REPORT - Ebola and Marburg Vaccines Protect Monkeys, Maybe Also People By Jill Moss Broadcast: Monday, June 20, 2005 I'm Gwen Outen with the VOA Special English Development Report. To avoi

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农业与发展

DEVELOPMENT REPORT - Fear Incites Resistance to Efforts to C

DEVELOPMENT REPORT - Fear Incites Resistance to Efforts to Control the Spread of Marburg Virus in Angola By Jill Moss Broadcast: Monday, April 18, 2005 I'm Gwen Outen with the VOA Special English Deve

发表于:2019-01-30 / 阅读(45) / 评论(0)

农业与发展

马尔堡病毒延伸至安哥拉首都

Marburg Virus Outbreak Spreads to Angolan Capital 马尔堡病毒延伸至安哥拉首都 In Angola, a deadly outbreak of a rare hemorrhagic fever has spread to the capital, Luanda. The Marburg virus

发表于:2019-01-31 / 阅读(111) / 评论(0)

VOA2005（上）--环境科学探索

环球英语 — 291：Ebola - The Hidden Carriers

Voice 1 Hello. Im Rachel Hobson. Voice 2 And Im Mike Procter. Welcome to Spotlight. This programme uses a special English method of broadcasting. It is easier for people to understand, no matter where in the world they live. Voice 1 Deep in the Democ

发表于:2019-03-04 / 阅读(95) / 评论(0)

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be within the bounds of possibility

Bohr's periodic table

caith

car identifier

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