[化] 奥匹烟肼

So far, no survivors have been found and the chances of finding the bodies of more victims today have faded with the daylight. Scenes of anguish developed all day at Beirut's International Airport and at hospitals around the city where remains were t

发表于:2018-12-02 / 阅读(333) / 评论(0) 分类 2010年NPR美国国家公共电台1月

A: May I help you? B: I need to copy some pages in my book. A: The copier is right over there, in the corner. B: Do I need to pay to use it? A: You have to pay to use the copier. B: How much do you charge? A: You need to pay ten cents for every copy.

发表于:2018-12-02 / 阅读(341) / 评论(0) 分类 英语情景对话-图书馆

A: What can I do for you? B: I would like to use the copy machine. A: The machine is over there. B: Do I have to pay to use the machine? A: Yes, you will have to pay to use it. B: How much? A: It costs ten cents a copy. B: Am I limited to a certain n

发表于:2018-12-02 / 阅读(301) / 评论(0) 分类 英语情景对话-图书馆

A: How may I help you today? B: I need to make some copies. A: The copier is right over there. B: Does it cost to use it? A: We do charge to use the machine. B: How much does it cost? A: We charge ten cents a copy. B: How many copies am I allowed to

发表于:2018-12-02 / 阅读(310) / 评论(0) 分类 英语情景对话-图书馆

肺结核新疗法可缩短疗程 Tuberculosis is one of the world most persistent health threat. Now, U.S. researchers haveidentified a new way to treat infected people before they get sick. The World HealthOrganization says tuberculosis kills nearl

发表于:2018-12-08 / 阅读(219) / 评论(0) 分类 VOA标准英语2016年(六月)

We've discovered that Vitamin C kills MT cells. TB research William Jacob, with the Albert Einstein College of Medicine in the Bronx. And in fact it works not only on the multidrug-resistent strains but totally drug-resistent strains as well. Jacobs

发表于:2018-12-24 / 阅读(234) / 评论(0) 分类 Scientific American(五)月

VOICE ONE: This is SCIENCE IN THE NEWS in VOA Special English. I'm Faith Lapidus. VOICE TWO: And I'm Bob Doughty. Our subject this week is sports doping. (MUSIC) VOICE ONE: Sports have long been part of popular culture. In the United States, some pl

发表于:2019-01-06 / 阅读(257) / 评论(0) 分类 VOA慢速英语2009年(二)月

Serbia is seeking the International Court of Justice's (ICJ) opinion on the legality of Kosovo's independence and says it will abide by its decision. Kosovo unilaterally declared its independence from Serbia in February, but Belgrade has refused to

发表于:2019-01-11 / 阅读(305) / 评论(0) 分类 VOA标准英语2008年(八月)

Two aid workers from French charity Medecins du Monde have been kidnapped while travelling in a remote region along the border between Ethiopia and Somalia. VOA's Peter Heinlein in Addis Ababa reports a rebel group active in the area has denied resp

发表于:2019-01-12 / 阅读(339) / 评论(0) 分类 VOA标准英语2008年(九月)

By Steve Schy Turin 24 February 2006 The International Olympic Committee has taken the unusual step of releasing the results of doping tests that were negative for drugs in the samples of 10 members o

发表于:2019-01-13 / 阅读(381) / 评论(0) 分类 2006年VOA标准英语(二月)

By Paul Sisco Washington, D.C. 21 March 2007 watch World Water Day report Coping with water scarcity is the theme of this year's World Water Day (March 22nd). World Water Day is an annual day of observance and action coordinated by the United Nation

发表于:2019-01-13 / 阅读(305) / 评论(0) 分类 2007年VOA标准英语(三月)

Ethiopian scientist was named on Thursday as the winner of the 2009 World Food Prize in an event at the U.S. State Department. Ejeta, a faculty member at Purdue University in the Midwestern U.S. state of Indiana, was honored for his work on drought

发表于:2019-01-13 / 阅读(290) / 评论(0) 分类 VOA标准英语2009年(六月)

New TB Regimen Simplifies Treatment U.S. researchers have identified a new way to treat people infected with tuberculosis before they get sick. The combination drug regimen, endorsed by the U.S. Centers for Disease Control and Prevention (CDC), would

发表于:2019-01-13 / 阅读(250) / 评论(0) 分类 VOA标准英语2011年(十二月)

By Kane Farabaugh New York City 07 March 2007 watch Ethiopian President Hopeful Ethiopian President Girma Woldegiorgis In the wake of Ethiopia's military action in Somalia to remove Islamist forces from Mogadishu, Ethiopian President Girma Woldegiorg

发表于:2019-01-19 / 阅读(373) / 评论(0) 分类 2007年VOA标准英语(三月)

Tim: Damn it! Pam: Whats the matter? Tim: Its this copier . My original didnt come out of the feeder and theres a paper jam . Pam: Let me see if I can clear it . This machine is really temperamental . Tim: Tell me about it. Pam: Okay, I found your or

发表于:2019-01-20 / 阅读(314) / 评论(0) 分类 地道美语播客

Ideology, Violence Prevent Polio Eradication in Pakistan 意识形态和暴力阻止巴基斯坦根除脊髓灰质炎 ISLAMABAD Pakistan is one of three countries left in the world where polio remains endemic, the other two being neighboring Afghanis

发表于:2019-01-31 / 阅读(318) / 评论(0) 分类 VOA常速英语2013年(十月)

1989年2月9日出生于美国纽约的Gia Farrell,现在以签约Atlantic Records唱片公司.2006年11月发行了自己的首支单曲 Hit Me Up ,并成为了Happy Feet 快乐大脚动画片的原声歌曲!她的首张大碟已于07年8月发行.在2006年她的又支圣诞单曲Christmas Everyday 发行. Gia Farrell

发表于:2019-02-02 / 阅读(340) / 评论(0) 分类 音乐咖啡厅

Politicians in Russia often cite public opinion polls that indicate a solid 70 percent majority of voters support the country's leadership. But a sociologist at a major Russian opinion survey firm says those numbers fail to represent the actual relat

发表于:2019-02-05 / 阅读(291) / 评论(0) 分类 VOA标准英语2010年(六)月

By Suzy Tekunan and Ahadian Utama Washington, DC 05 April 2006 watch Indonesia Bird Flu report Indonesian vendor prepares chickens for sale at small market in central Jakarta Bird flu has killed more

发表于:2019-02-06 / 阅读(364) / 评论(0) 分类 2006年VOA标准英语(四月)

今天我们要学的词是doping。 Doping, 通常指运动员使用兴奋剂。 A Spanish cyclist was kicked out of the games in the first official doping case of the Beijing Olympics, 一名西班牙自行车选手被取消参赛资格,成为北京

发表于:2019-02-08 / 阅读(276) / 评论(0) 分类 英语单词荟萃
学英语单词
adjusted weight
aleas
altitude test facility
arsatium
banking angle
basic bismuth carbonate
bear run
black and white
BlackBerry thumb
blood alkalinity
brombexine hydrochloride
bungee lines
carbifene
charract
chromatoscopes
collection terms
comfortingness
contessa di vento
copy file
Corydalis regia
dectylar
di-tert-amylhydroquinone
Dois Portos
dumbarses
Eriocaulon aquaticum
evening watch
family Polypodiaceae
Femadol
fuzzy space
genus pomaderriss
genus trichostigmas
goerner
hematonosis
herdell
high velocity electron beam
Holmes, Arthur
hunger pangs
hyaline cartilage
hybrid microelectronics
hypoxic hypoxias
idiots
immethodicalness
in their entirety
inhibitory thinking
Jicaques
jizz buckets
key-to-back-light ratio
kinsler
ladder reefs
leaf chlorosis
lepiota alba
low-pressure combustion chamber
Mason City
mean interdiurnal variation
Melchior, Lauritz Lebrecht Hommel
mother cell
multiple schedule tariff system
multivoltage accelerator
net of triangulation
new impression
new program language 1
no-return code
odevity
odourless fixatives
oil pudding
oscillating electric field
over to
paging environment
patagium (pl.patagia)
phcscs
piggyBac
power-weight ratio
principles of electric and electronic engineering
prosodies
pseudo computer language
pygophilia
registrant
reverse merger
rhipiphorothrips africanus
rock drill bit
ronn
rudick
serial line internet protocol connections
sinecuring
social inflation
static magnetic storage
steering damper assembly
sticky stage
substructure cost
Succitmal
surgical gauge
taxability
tendership
timbonine
to pedal
tumultuarious
Uken
unforgettableness
Vicentine
visual telegraph
wing tip loss
word-of-mouth promotion