[医] 人疟

President Bush Attends Kuwait-America Foundation's Stand for Africa Gala Dinner THE PRESIDENT: Thank you all. Mr. Ambassador, thank you for the invitation. You've got a beautiful place here. (Laughter.) Rima, thanks very much. I'm honored to be with

发表于:2018-12-05 / 阅读(130) / 评论(0) 分类 美国总统每日发言

AS IT IS 2014-05-25 Scientists Search for New Ways to Stop Mosquitoes 科学家们寻找新的方法来对付蚊子 The sound of a mosquito can mean trouble in many parts of the world. The bite of a mosquito can be deadly. Today, we will hear about s

发表于:2018-12-08 / 阅读(198) / 评论(0) 分类 2014年VOA慢速英语(五)月

Planning Post-2015 Development 联合国发布2015年全球发展计划报告 The U.N. Millennium Development Goals are due to expire at the end of next year. Debate is underway on what should replace them. One U.N. official says they should be based

发表于:2018-12-16 / 阅读(99) / 评论(0) 分类 VOA标准英语2014年(七月)

MARY LOUISE KELLY, HOST: This Memorial Day, my co-host Ari Shapiro brings us a story of one of the lives that was shaped by the Vietnam War. We begin at the Vietnam Veterans Memorial here in Washington as evening falls. ARI SHAPIRO, BYLINE: By this t

发表于:2018-12-17 / 阅读(94) / 评论(0) 分类 2018年NPR美国国家公共电台5月

As you've probably experienced firsthand, some mosquito species have a real taste for warm, human blood. So much so that if you raise them on it the lab, they'll accept no substitute. Fortunately, I don't get major reactions at all. Brad Main is a mo

发表于:2018-12-24 / 阅读(156) / 评论(0) 分类 2016年Scientific American(九)月

You know saving the rainforest is good for biodiversity. But it may also be a boon to human health. That's because less clear-cutting may mean less malaria, according to a paper out this week in the journal Emerging Infectious Diseases. Researchers l

发表于:2018-12-24 / 阅读(124) / 评论(0) 分类 Scientific American(六)月

THE PRESIDENT: Good morning. This week, Congress voted to expand a vital program that is saving lives across the developing world -- the Emergency Plan for AIDS Relief, also known as PEPFAR. I thank members of Congress from both sides of the aisle f

发表于:2018-12-30 / 阅读(101) / 评论(0) 分类 美国总统电台演说

A 4 percent decrease in forest was associated with a nearly 50 percent rise in malaria cases in western Brazil. You know saving the rainforest is good for biodiversity. But it may also be a boon to human health. That's because less clear-cutting may

发表于:2019-01-02 / 阅读(201) / 评论(0) 分类 60秒科学

SCIENCE IN THE NEWS - Easier Way to Treat Malaria | Scientists Grow Human Brain Cells in Mice By Caty Weaver and Mario Ritter Broadcast: Tuesday, December 20, 2005 (MUSIC) VOICE ONE: This is SCIENCE I

发表于:2019-01-02 / 阅读(111) / 评论(0) 分类 科技之光

SCIENCE IN THE NEWS - Ever Wonder Where Your Ancient Ancestors Lived? By Nancy Steinbach and Jill Moss Broadcast: Tuesday, May 10, 2005 (MUSIC) VOICE ONE: This is SCIENCE IN THE NEWS, in VOA SPECIAL E

发表于:2019-01-07 / 阅读(162) / 评论(0) 分类 科技之光

This is Scientific Americans 60-Second Science, Im Cynthia Graber. Thisll just take a minute. Clues about modern-day tuberculosis could be found in some 6,000 year old bones. Israeli, Palestinian and German scientists have teamed up to investigate th

发表于:2019-01-08 / 阅读(140) / 评论(0) 分类 Scientific American(八)月

This is Scientific American's 60-Second Science. I'm Steve Mirsky. Got a minute? A direct effect on human health related to climate change is the likely increase in infectious diseases transmitted by insects or through contaminated water. In the Marc

发表于:2019-01-08 / 阅读(156) / 评论(0) 分类 Scientific American(四)月

By Ron Corben Bangkok 26 January 2007 Health experts are warning that infectious diseases in Burma are growing beyond the government's ability to control them, and are spreading beyond the country's borders. Ron Corben reports for VOA from Bangkok, w

发表于:2019-01-11 / 阅读(157) / 评论(0) 分类 2007年VOA标准英语(一月)

DEVELOPMENT REPORT - Fighting Malaria, Part 1 By Karen Leggett Broadcast: Monday, July 26, 2004 This is Robert Cohen with the VOA Special English Development Report. There was a lot of talk at the Int

发表于:2019-01-11 / 阅读(132) / 评论(0) 分类 农业与发展

Development Report - Secret of DEET Could Lead to New Insect Products Scientists finally discover how the world's most widely used insecticide works. Transcript of radio broadcast: 11 May 2008 This is the VOA Special English Development Report. DEET

发表于:2019-01-11 / 阅读(135) / 评论(0) 分类 VOA慢速英语2008年(五)月

This is the VOA Special English Health Report. Malaria kills about one million people a year and sickens another two hundred fifty million. Most of the deaths are in young children in Africa. Malaria causes twenty percent of childhood deaths in Afric

发表于:2019-01-12 / 阅读(140) / 评论(0) 分类 2010年VOA慢速英语(十一)月

By Melinda Smith and Paul Sisco Washington, DC 22 December 2006 watch 2006 Science and Medicine Within the next quarter century, AIDS is projected to be among the top three causes of death around the world. That dire prediction comes from researcher

发表于:2019-01-12 / 阅读(196) / 评论(0) 分类 2006年VOA标准英语(十二月)

By Lisa Schlein Paris 07 April 2008 The World Health Organization says climate change endangers human health and developing countries will be most at risk from the increasing spread of disease. The organization is marking World Health Day with a glob

发表于:2019-02-06 / 阅读(111) / 评论(0) 分类 VOA常速英语2008年(四月)

By Jessica Berman Washington 19 December 2007 Stem cell research was the major medical and science story this past year, topping the list of achievements that experts say might finally lead to cures for many diseases. Meanwhile, global health officia

发表于:2019-02-17 / 阅读(180) / 评论(0) 分类 VOA常速英语2007年(十二月)

Israeli(以色列) researchers say they have developed a powerful bait that effectively attracts and kills malaria-infected mosquitoes but is completely harmless to humans and other animals. The toxic sugar bait developed by scientists at Hebrew Univ

发表于:2019-02-25 / 阅读(203) / 评论(0) 分类 英语新闻
学英语单词
accounting for foreign operation
acid cut
Alfraise's test
andesite line
anthracological
Avoninidae
b.p.b.
Barbados cherries
boroscope examination
Calabi conjecture
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chloroquine phosphate poisoning
clear-blue
collaborativeness
container head
cubiclizing
cumbraite
D-Ribulokinase
dactylographic
depository financial intermediary
differential coupler
dipturus tengu
distance perception
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drill for boring in corners
dual level highway
Eisspath
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error pulse
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Geisenheim
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go on bivouac
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H. Bl.
heavy-going
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increment size
isotope substitute
Lactobacillus bulgaricus factor
line tracking
load ratio contrl
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Mattox-Kendall method
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micropsychosis
Molina) Standl.
morning paper
Muang Nong
NDP
neurodine
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the day before yesterday
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