芋头嵌纹病毒

This is the VOA Special English Agriculture Report. Wheat supplies around the world are at their lowest level in thirty years. Wheat supplies in the United States are at their lowest in sixty years. But the United Nations Food and Agriculture Organi

发表于:2018-12-07 / 阅读(82) / 评论(0) 分类 VOA慢速英语2008年(二)月

SCOTT SIMON, HOST: When you talk to disease experts about what might alarm them, it's not Ebola or Zika. It's Nipah. It's as deadly as Ebola but attacks the brain, and it has the potential to spread by mere cough. As NPR's Michaeleen Doucleff reports

发表于:2018-12-17 / 阅读(74) / 评论(0) 分类 2017年NPR美国国家公共电台2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

发表于:2018-12-24 / 阅读(98) / 评论(0) 分类 Scientific American(八)月

Repairman: What can I do? Benjamin: The system crashed when I was surfing on the internet. Repairman: Did you go to any illegal website? Benjamin: No, But does that matter? Repairman: Yes, your computer can be easily infected by virus if you do that.

发表于:2018-12-31 / 阅读(60) / 评论(0) 分类 英语大赢家上册

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

发表于:2019-01-02 / 阅读(94) / 评论(0) 分类 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

发表于:2019-01-03 / 阅读(84) / 评论(0) 分类 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

发表于:2019-01-07 / 阅读(111) / 评论(0) 分类 VOA2004(上)--各类新闻

By Barry Unger Washington, DC 03 February 2006 watch Bird Flu Research report There are two new, experimental vaccines against bird flu that both make use of a cold virus and that both may work even i

发表于:2019-01-07 / 阅读(116) / 评论(0) 分类 2006年VOA标准英语(二月)

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

发表于:2019-01-08 / 阅读(75) / 评论(0) 分类 Scientific American(十)月

Astronomers say they have some intriguing new clues about one of the biggest mysteries of the universe. More than 20 years ago, scientists discovered that most of the matter in the universe is not made up of ordinary atoms, it is something invisible

发表于:2019-01-08 / 阅读(156) / 评论(0) 分类 2006年NPR美国国家公共电台

By Pat Harris Washington 12 April 2006 Watch Fat Virus report Obesity is a growing problem around the world. In the United States, for example, almost one-third of the adult population is overweight.

发表于:2019-01-09 / 阅读(111) / 评论(0) 分类 2006年VOA标准英语(四月)

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

发表于:2019-01-09 / 阅读(114) / 评论(0) 分类 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

发表于:2019-01-09 / 阅读(100) / 评论(0) 分类 英语新闻

AS IT IS 2016-02-14 Olympic Athletes Concerned About Zika Virus With the outbreak of the Zika virus in Brazil, national Olympic committees are discussing whether to send their athletes to the Games. Brazil reported the first case of Zika virus in May

发表于:2019-01-12 / 阅读(74) / 评论(0) 分类 2016年VOA慢速英语(二)月

'Contagion' Tracks Deadly Virus Local outbreaks of new diseases have occurred throughout history, but in this age of global jet travel and international commerce, a deadly virus can spread rapidly worldwide. That's what happens in Contagion, a grippi

发表于:2019-01-13 / 阅读(77) / 评论(0) 分类 VOA标准英语2011年(九月)

AMERICAN MOSAIC -May 10, 2002: Music by Pink / Question About Mother's Day / Some Americans Who Went Back in Time Broadcast: May 10, 2002 HOST: Welcome to AMERICAN MOSAIC — VOA’s radio magazine in

发表于:2019-01-30 / 阅读(216) / 评论(0) 分类 American Mosaic

HEALTH REPORT - SARS Virus No Longer Such a Mystery By Cynthia Kirk Broadcast: Wednesday, July 27, 2005 I'm Shep O'Neal with the VOA Special English Health Report. SARS is a viral disease There is pro

发表于:2019-01-30 / 阅读(201) / 评论(0) 分类 健康与经济

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

发表于:2019-02-12 / 阅读(105) / 评论(0) 分类 VOA标准英语2008年(一月)

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,that one variant of the virus is actually on the in

发表于:2019-02-14 / 阅读(79) / 评论(0) 分类 VOA双语新闻 2008年1月

Scientists Produce Gene-Edited Chickens to Stop Spread of Flu Virus British scientists are developing gene-edited chickens designed to be fully resistant to the influenza, or flu virus. Wendy Barclay is one of the leaders of the gene-editing project.

发表于:2019-02-17 / 阅读(100) / 评论(0) 分类 2019年VOA慢速英语(一)月
学英语单词
a sightseeing
absolutely fabulous
alcier
all over your face
analyticalfunction
androphiles
as it should seem
back-ways
Ban Sa Si Liam
bemananjara
blakely
Caratué, R.
cash-and-carry store
casurinaceae
Changchengian System
charging air inlet
ciliare neuralgia
Claymore Oil Field
clear of
comonads
condensate reservoir development
coping skills
criminal subculture
critical pole
Cylindrocarpon
data readout
dermotactile
desocializing
discharge port
do one's hair
eudesertal
events-based
farfet
flavour fading
front slagging
funding sources
future worth comparisons
gaith
guantnamo
halogen quench tube
hematomancy
high-performance airscrew
immersion sample collector
indicator test
interword
Kvodzko
leant
leveed pond
losing lock
mag-slip
magnetoacoustic
maneuvering characteristics
Marme's reagent
melatonalite
Mohamid
molten salt method
multi-stage diffusion unit
neocortexes
Neulise
noninflamed
O-seto
orokinase
over-attentive
pagoda red
pellet cooler
phosphosphingolipids
Polavision
priority installation
program debugging tool
prune-belly syndrome
rapid stock removal
robot kinematics
roman paces
rutkovsky
s.s.
scoresheet
semiautomatic circuit
Serengeti Plain
short-ass
shuttle experiment
signature verification failed
silk satin
skew-upstream scheme
spin density wave
spiny murex
stony goiter
storthing
Streptospirilla
superstandard refraction
tenderizing agent
TENM
three-course
twin insulator strings
ultrasonic dicing
unodious
utility command
valvula vulvae
vinleurosine
wet cup
work relief
wusses out
X-ray telescopes