n. 棒状病毒属
[网络] 杆病毒;杆状病毒;弹状病毒

J ack splashed into the blue sunlit sea. He sank tothe bottom and then bobbed back up. He coughed andpushed his hair out of his eyes. Annie was treading water nearby. Hey! she called. Hey! Jack sputtered. I was wrong! You were right! Annie said. Shes

发表于:2018-12-10 / 阅读(147) / 评论(0) 分类 汪培珽儿童英文分级书单《神奇树屋》

rhiannon rings like a bell thru the night and wouldn't you love to love her? she rules her life like a bird in flight and who will be her lover? all your life you've never seen a woman - taken by the wind would you stay if she promised you heaven? wi

发表于:2018-12-13 / 阅读(114) / 评论(0) 分类 好听的英文歌曲

rhiannon rings like a bell thru the night and wouldn't you love to love her? she rules her life like a bird in flight and who will be her lover? all your life you've never seen a woman - taken by the wind would you stay if she promised you heaven? wi

发表于:2018-12-13 / 阅读(99) / 评论(0) 分类 美国偶像 American Idol

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(76) / 评论(0) 分类 VOA标准英语2013年(一月)

This is Scientific American's 60-Second Science. I am Steve Mirsky, got a minute? With swine flu, the big infectious disease story, you don't hear much about bird flu these days. And you may not have to look past your own nose for the reason because

发表于:2018-12-24 / 阅读(77) / 评论(0) 分类 Scientific American(五)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(149) / 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(178) / 评论(0) 分类 2006年NPR美国国家公共电台

From NPR News in Washington, I'm Jack Speer. Today Judge Sonia Sotomayor described her judicial philosophy as fidelity to the law. Her opening statement capped the first day of her confirmation hearing to the Supreme Court. NPR's Ari Shapiro reports

发表于:2019-01-08 / 阅读(110) / 评论(0) 分类 2009年NPR美国国家公共电台7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(110) / 评论(0) 分类 2015年VOA慢速英语(八)月

Somalia's '11 Brothers' Sing Refugee Rhythm and Blues A group of Somali friends who have fled their country have reassembled as a rhythm and blues and hip-hop band in South Africa. But even in their new country, where they are living as refugees, the

发表于:2019-01-13 / 阅读(151) / 评论(0) 分类 VOA标准英语2011年(七月)

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(113) / 评论(0) 分类 VOA标准英语2013年(三月)

经典歌曲-莱因石牛仔RHINESTONE COWBOY--GLEN i've been walking these streets so long singing the same old song i know every crack in these dirty sidewalks of broadway where hustle's the name of game and nice guys get washed away like the snow

发表于:2019-01-16 / 阅读(140) / 评论(0) 分类 经典英文歌曲

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(135) / 评论(0) 分类 2018年NPR美国国家公共电台11月

病毒存在了多少年,我们人体内有多少基因?这些科学问题来让我们揭晓。 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 conv

发表于:2019-01-23 / 阅读(154) / 评论(0) 分类 一起听英语

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(158) / 评论(0) 分类 2006年VOA标准英语(五月)

By Joseph Mok Providence, Rhode Island 05 December 2006 watch Waterfire report Ablaze on the rivers from March to October each year, WaterFire Providence in the capital city of the northeastern state of Rhode Island is cited as the most popular work

发表于:2019-02-03 / 阅读(163) / 评论(0) 分类 2006年VOA标准英语(十二月)

Science and technology 科学技术 Marine biology 海洋生物 Flea market 跳蚤市场 A newly discovered virus may be the most abundant organism on the planet 一种新发现的病毒可能是地球上最丰富的物种。 WHAT is the commonest li

发表于:2019-02-04 / 阅读(126) / 评论(0) 分类 经济学人科技系列

一次咳嗽会产生2万个病毒 The next time you cough or sneeze, there is good reason to cover your mouth. As many as 20,000 viruses are expelled in an average cough, which may be sufficient to infect many people - particularly those who are not

发表于:2019-02-05 / 阅读(121) / 评论(0) 分类 实用英语

By Kurt Achin Seoul 02 April 2008 South Korean officials have issued their first formal response to recent moves by North Korea, labeling some of the North's recent statements inappropriate. The exchange comes as high-level American and South Korean

发表于:2019-02-06 / 阅读(88) / 评论(0) 分类 VOA常速英语2008年(四月)

By Steve Herman Bangargh, India 09 October 2009 India, with its rich and long history, is full of mysteries. Perhaps none is as puzzling as what happened hundreds of years ago at a royal city in Rajasthan, now under excavation. Where is everyone? Bh

发表于:2019-02-20 / 阅读(176) / 评论(0) 分类 VOA标准英语2009年(十月)
学英语单词
.scr
alphanumeric(character)
anomalous substitution
badu shengji powder
baquero
bottom stiffener
bottom-up recognizer
boxer's ear
camellation
coakel
copartnership
cutaneous needle therapy
deiodinate
Demini, R.
dex-
distribution room
dryopteris woodsiisora
ESC (escape character)
excess fares
eye stalk
fannia montana
Financial Services Markup Language
fleaseed
Fockea
fresh-fruit
fried pork slice
frozen shoulder
galimeta-wood
galleonic
genital fossa
graceful bearing
grip roller
grundyn
gunnery ship
hadronizes
Herceg-Novi
Histostab
hologram pattern
iaser
imprest bank account
Indian tapir
intermixedly
international classification of diseases (icd)
intrinsic slow-rotating magnetosphere
iravadia quadrasi
jumbrella
Kastelli
lateral ampullary nerve
lonjas
Luhya
megill
merchantable volume
micro-electro mechanical system
Mimiko
multi-class culture
multi-path reflection
net yield
out-reach
panellists
party-line carrier
phenoclast
philographer
Phosphazote
Pittsburgh of the South
Poisson density function
prefiner
print shops
processing program processor
proculstant
profile sampling
propsin
restreints
rimpling
rotatory polarization
sagate
sample continuity
sangge
schabasit (chabazite)
servial
Setbo Leu
Shannon's sampling theorem
single cambered aerofoil
sozalbumin
st. athanasiuss
stink badgers
strong vibration
styrene type ion-exchange resin
sulfanitran
sulfur(vi) pentoxydichloride
sunloungers
taiwanotrichia dorsopilosa
Tanella
tariff-equivalents
then-partner
tylaster
value of scale mark
venerial
Wolf'syndrome
worpro
Xanthium canadense
Xerxes the Great
zootomists