单词：virus killer
单词：virus killer 相关文章
Ebola Is Top Health Story for 2014 If asked, What was the most important health story of 2014? there would be little debate. Ebola has killed more than 6,800 people and infected more than three times that number. But this is not the first time the wo
2014年VOA慢速英语(十二)月
AS IT IS 2014-08-29 HIV/AIDS Cases Rise Among Young in Thailand 泰国的年轻人中艾滋病病例增多 An increasing number of young people in Thailand are becoming infected with HIV, the virus that causes AIDS. The United Nations Childrens Fund
2014年VOA慢速英语(八)月
AS IT IS 2016-04-29 Highly Contagious Virus Sickens Millions, Costs Billions 警惕!高传染性!已造数百万人染疾!医疗耗资数十亿! From VOA Learning English, this is the Health Lifestyle report. Everyone knows about the flu and the comm
2016年VOA慢速英语(五)月
This is Scientific American's 60-Second Science. I'm Karen Hopkin. This will just take a minute. Some people never forget a face. Others never forget a flu. Even if they were infected more than 90 years ago. A team of American scientists studied 32 p
Scientific American(八)月
Volcanic gases escape from the magma . They percolate through the earth crust and into the atmosphere. Professional geologist, Charles Watson, investigates the risks at Horseshoe Lake close to Mammoth's main resort. There is a quiet, silent killer th
国家地理2007年
SCIENCE IN THE NEWS - Killer Virus Brought Back From the Past, With the Hope to Avoid a New One By Cynthia Kirk and Caty Weaver Broadcast: Tuesday, October 18, 2005 (MUSIC) VOICE ONE: This is SCIENCE
科技之光
From VOA Learning English, this is the Health Lifestyle report. An outbreak of a brain-destroying virus is currently happening in the Kerala state of India. The number of people who have died from Nipah is relatively small. Officials from Indias Mini
2018年VOA慢速英语(六)月
WHO Confirms Bird Flu Virus Caused Human Deaths in Vietnam Katherine Maria The World Health Organization has confirmed that at least three people have died of bird flu in Vietnam, the same virus that
VOA2004（上）--各类新闻
This is Scientific American's 60-Second Science. I'm Adam Hinterthuer. Got a minute? If you're worried about news reports of West Nile virus, you might want to go take a census of the birds in your backyard. Because certain species of birds actually
Scientific American(十)月
Michelle Norris: From NPR News, this is All Things Considered. I'm Michelle Norris. Robert Siegel: And I'm Robert Siegel. The 1918 flu virus that killed tens of millions of people around the world is back. Scientists have reconstructed it, using pie
2006年NPR美国国家公共电台
by Jill Moss Broadcast: July 23, 2003 This is Bill White with the VOA Special English Health Report. A medical company in Australia, PanBio, has developed a new test for West Nile 1)virus. The test ex
VOA2003（下）-环境与健康
CANBERRA, Sept. 6 (Xinhua) -- A rare virus that can be contracted by humans has killed a large number of Victorian pigeons after being detected in the Australian state for the first time, Agriculture Department confirmed on Tuesday. According to the
英语新闻
By Zulima Palacio Toronto, Canada 18 August 2006 watch Malnutrition report The World Health Organization says 60 percent of childhood deaths in developing countries are related to malnutrition. And the lack of proper food is also playing a role in t
2006年VOA标准英语（八月）
Public health officials in San Francisco, and leaders from its large Asian community, are mounting an aggressive campaign to eradicate hepatitis B from the city. They say demographics are largely responsible for San Francisco having the highest conce
VOA标准英语2010年(七)月
A U.N. agency warns that more than 50-million sheep and goats in 15 southern Africa countries may be at risk of contracting a deadly viral disease. The warning follows an outbreak of the disease earlier this year in Tanzania. The disease is called Pe
VOA标准英语2010年(十一)月
HIV-positive Teens Demand More Support 青少年艾滋病患者寻求更多的支持 DURBAN, SOUTH AFRICA Nompumelelo Simelane sees herself as an average teenager. She loves to cook, and spend time with her family and girlfriend. She also has HIV. Th
VOA标准英语2016年(七月)
Larry在帮李华写一篇报告，因为李华的电脑出了问题，她写的整个报告都丢了。今天李华会学到两个常用语：back to square one和killer. LH: 电脑出了问题，我写
美国之音《流行美语》
By Steve Herman New Delhi 01 January 2008 India remains one of the few countries where polio has not been eradicated. Most of the world's new cases are reported in the subcontinent. While the total number of cases dropped in India last year, VOA cor
VOA标准英语2008年（一月）
A killer in close up 杀手在敲门 You can do a lot of damage with just seven genes 七个基因，祸害无穷 EBOLA is a simple virus, but also a subtle one. The stringy looking particles consist of a genome wrapped up in two layers of protein. T
经济学人文艺系列
Farewell heartless world, I'll send you a postcard burnt And the flames you tried so hard To extinguish with fear of failing. I'll write down everything I have learned, And edit it down to a single word Love, for you I'm waiting, anticipating Sparks
英文摇滚歌曲