[网络] 皮炎病毒

When Scotsman Alexander Graham Bell invented the telephone in 1876, it was a revolution in communication. For the first time, people could talk to each other over great distances almost as clearly as if they were in the same room. Nowadays, though, w

发表于:2018-12-07 / 阅读(107) / 评论(0) 分类 英文杂志-Magazine

High-Tech Images Show How Viruses Infect Cells At the University of Texas Medical School at Houston, Jun Liu uses a powerful electron microscope to examine E. coli bacteria and the tiny T-7 virus that infects them. Liu says until now, scientists coul

发表于:2018-12-16 / 阅读(95) / 评论(0) 分类 VOA标准英语2013年(一月)

[00:00.00]I see.Well,this phone is widely used in China. [00:04.71]It's designed in Germany but it's made in China. [00:08.04]That's why it's not too expensive. [00:10.82]Can I see it ?...Thank you .I like it , [00:13.78]and it's not too heavy .eithe

发表于:2018-12-29 / 阅读(102) / 评论(0) 分类 外研社新标准初中英语九年级

[00:00.00]Module 11 MOBILE PHONES [00:07.06]UNIT 2 Mobile phones are mostly used [00:10.69]to keep in touch with other people . [00:13.73]1 Listen and read. [00:16.75]Mobile phones [00:18.68]These days,mobile phones [00:20.52]are very common all over

发表于:2018-12-29 / 阅读(120) / 评论(0) 分类 外研社新标准初中英语九年级

By Roger Hsu Mephis, Tennessee 17 August 2006 watch Museum report The National Ornamental Metal Museum in Memphis is devoted to the conservation and advancement of metalwork. It is a place where metal smiths become synonymous with artists and where

发表于:2019-01-06 / 阅读(222) / 评论(0) 分类 2006年VOA标准英语(八月)

This is not a word for word transcript. William: Hello and welcome to 6 minute English. I hope you're ready for another five minutes and fifty-five seconds of wonderful English language conversation about an interesting topic from BBC News. I'm Willi

发表于:2019-01-07 / 阅读(169) / 评论(0) 分类 六分钟英语

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(194) / 评论(0) 分类 2006年NPR美国国家公共电台

This is the VOA Special English Development Report. Afghan Institute of Learning When Sakena Yacoobi was a child in Herat , Afghanistan, she saw many women suffer. They had no education and little or no medical care. Many died in childbirth. In the

发表于:2019-01-11 / 阅读(122) / 评论(0) 分类 VOA慢速英语2009年(六)月

AS IT IS 2015-08-06 Olympic Committee to Test Rio's Water for Viruses Rio de Janeiro, Brazil is busy preparing for the 2016 Olympics. On Sunday, the International Olympic Committee said it will begin testing the waters where swimmers and other athlet

发表于:2019-01-12 / 阅读(126) / 评论(0) 分类 2015年VOA慢速英语(八)月

Australia's Muslim leaders have opened their mosques and schools to house Roman Catholic pilgrims for World Youth Day as part of efforts to ease interfaith tensions. The Australian Federation of Islamic Councils is also planning mixed-faith sporting

发表于:2019-01-13 / 阅读(128) / 评论(0) 分类 VOA标准英语2008年(七月)

Kenya Cattle Benefit from Mobile Service iCow Mutige is three months' pregnant. Her owner, Michael Ruchu, is delighted, predicting that his cow's offspring will produce up to 25 liters of milk each day. Its father was a very good bull, and I am expec

发表于:2019-01-13 / 阅读(132) / 评论(0) 分类 VOA标准英语2012年(三月)

U.S. Defense Secretary Robert Gates visited Western Iraq Wednesday, the place where U.S. troops and local tribal leaders began an effort four years ago that helped turn the tide of the Iraq war. Gates stopped in al-Anbar Province on his way to Baghda

发表于:2019-01-14 / 阅读(110) / 评论(0) 分类 VOA标准英语2010年(九)月

Discovery Could Lead to New Drugs to Block Deadly Viruses Viruses are strange things. Though there is some scientific question about whether viruses are alive or not, they do have a basic genetic structure that allows them to be biologically active.

发表于:2019-01-14 / 阅读(135) / 评论(0) 分类 VOA标准英语2013年(三月)

STEVE INSKEEP, HOST: The Pentagon is funding some new research on insects and plant viruses. It says the goal is to protect agricultural crops. Some critics say it looks more like an attempt to make biological weapons. Here's NPR's Dan Charles. DAN C

发表于:2019-01-17 / 阅读(151) / 评论(0) 分类 2018年NPR美国国家公共电台11月

ARI SHAPIRO, HOST: A little boy takes his parents to court in the new film Capernaum. In Lebanon, that title means chaos, and critic Bob Mondello says that's an accurate description of the world the boy lives in. BOB MONDELLO, BYLINE: Zain is skinny,

发表于:2019-01-17 / 阅读(157) / 评论(0) 分类 2018年NPR美国国家公共电台12月

In 'Capernaum,' The Chaos Of Lebanon From A Homeless Child's Perspective LULU GARCIA-NAVARRO, HOST: OK. This is the time of year when film critics announce their best of lists. Among the Hollywood titles, there is one film from the Middle East that r

发表于:2019-01-17 / 阅读(146) / 评论(0) 分类 2018年NPR美国国家公共电台12月

Beginners. In this part of the world, we need to heat our house for three quarters of the year: Winter, Spring, and Fall. Of course, now is the time of year when the freezing temperatures outside make us turn up the heat inside. It is so nice to get

发表于:2019-01-28 / 阅读(113) / 评论(0) 分类 英语博客 A cup of English

BBC Learning English 6 Minute English Mobile phones Doug: Hello, Im Doug Campbell and this is 6 Minute English. Today were talking about mobile phones. And Im here with Jackie Dalton have you got your mobile Jackie? Jackie: Yes, I have Doug but Ive

发表于:2019-01-30 / 阅读(118) / 评论(0) 分类 六分钟英语

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(188) / 评论(0) 分类 2006年VOA标准英语(五月)

Greece has condemned an attack carried out by a Libyan warplane on a Greek-operated oil tanker chartered by Libya's national oil company, saying it had contacted the U-N envoy for Libya and the E-U about the incident. The attack took place on Monday

发表于:2019-02-18 / 阅读(150) / 评论(0) 分类 cctv9英语新闻2015年
学英语单词
a captive shop
accuracy of a measuring instrument
Actinidia melliana
adenylylated
aluminum nicotinate
arbitrary pricing
ascending phrase
augsburg confessions
balance of export and import
barkings
battles of austerlitz
bedead
Bikalm
bond dividends
bottomry and respondentia
brassica oleracea l.var.botrytis l.cauliflower
butchery
butt jointed shell course
Communications Security Establishment Canada
commutation table
conditioned aversion
constitutional state
continuous slagging
copyright laws
crop-sick
cymbocephalia
damesque
dhobie mark dermatitis
dough stick
Embrithopoda
endfulness
equivalent performance
erythro-disyndiotactic
fair-lead
febe (far end receive failure)
feel-like
flavourlessness
frozen food storage room
gradual contraction
half-word buffer
henritermicrite
high seasoned
Huanglian Jiedu Tang
hyponitrite
infrahyoid
interchangeability
interesteth
isentropic efficiency
istockphoto
kaffir corn
kawaras
Ladozhskaya
leaching of fertilizer ions
leukokininase
LOOMM
maintenance analysis review technique
measuring range extension
model pattern
Molinists
multi-speed change
oart
offsetting balances
pelvic malformation
periphyton
public context
public order act 1986
pulse mode multiplex
quality control planning
Rear-Admiral
relaxed static stability control
remote level indicator
ridge tiebeam
sarwars
separatories
Shannon, River
sheet name
Shenandoah Valley
sideways extrusion
Sir Tim Rice
southeaster
spark discharge
spit cotton
subextremal
superposition graph
tail shaft survey
textbook bias
time sharing service
TMEDA
TQC
trachelophyma
tranatocetids
trauma accidental
unifactorial
unscavenged
water-treatment
weak converse theorem
wet dream
Wigner forces
wormgeared hand counter
Xia dynasty
yellow chestnut oaks
Zuckerkandl's fascia