水痘预防疫苗

Generic Form of Pediatric HIV Drug OKd A new licensing agreement with the pharmaceutical company MERCK allows for the manufacture of a generic version of a pediatric AIDS drug. It may be two years before its readily available in low- and middle-incom

发表于:2018-12-08 / 阅读(166) / 评论(0) 分类 VOA标准英语2015年(二月)

RACHEL MARTIN, HOST: The pharmaceutical giant Merck is pulling out of an agreement to sell a lifesaving vaccine to poor countries at a reduced cost. At the same time, the company has just started sending the vaccine to China, where it will likely be

发表于:2018-12-08 / 阅读(115) / 评论(0) 分类 2018年NPR美国国家公共电台11月

This is the VOA Special English Economics Report. This week, the drug company Merck announced that it would end a lobbying campaign for Gardasil, its new vaccine for girls and women. Bottles of Gardasil The vaccine is designed to protect against four

发表于:2018-12-15 / 阅读(109) / 评论(0) 分类 VOA慢速英语2007年(二)月

A Harvard commencement is a special occasion.How could anyone not have been thrilled by this morning's assembly?25,000people packed in the Harvard yard to celebrate one of the great occasions of life.I loved it all,and I love this great gathering a

发表于:2018-12-18 / 阅读(151) / 评论(0) 分类 白领英语晨读

Merck of Germany announced plans to buy Swiss Pharmaceutical company Serono for 10.6 billion euros. Earlier this year Merck failed to acquire German competitor Schering, and recently pharmaceutical companies such as GlaxoSmithKline and Novartis had

发表于:2018-12-30 / 阅读(131) / 评论(0) 分类 初级商务英语听力2006

HEALTH REPORT - Cervical Cancer Vaccine Moves Toward U.S. ApprovalBy Cynthia Kirk Broadcast: Wednesday, May 31, 2006 I'm Barbara Klein with the VOA Special English Health Report. A Merck research fact

发表于:2019-01-02 / 阅读(122) / 评论(0) 分类 2006年慢速英语(五)月

SCIENCE REPORT - February 28, 2002: Blood Test For Ovarian Cancer By Nancy Steinbach This is the VOA Special English Science Report. American medical researchers say they have developed a simple blood

发表于:2019-01-02 / 阅读(153) / 评论(0) 分类 科技之光

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(159) / 评论(0) 分类 科技之光

Health workers say an experimental vaccine may help to stop the spread of Ebola virus disease in the Democratic Republic of Congo. The vaccine is called V920. The drug maker Merck has shipped about 8,600 doses of V920 to the northeastern DRC. The Wor

发表于:2019-01-03 / 阅读(134) / 评论(0) 分类 2018年VOA慢速英语(五)月

「在神圣的荒野中,我们能看见自己最良善的特质」野生生态保育人士博伊德?瓦提(Boyd Varty)与我们分享动物、人类及两者相互关系的故事,也就是南非谚语Ubuntu所言:「是你成就了我」。博伊

发表于:2019-01-05 / 阅读(186) / 评论(0) 分类 TED公开课:地球村

热爱恶搞的投资家Yossi Vardi针对写博客时的危险性发表了详尽的见解。尤其给男性们警醒。

发表于:2019-01-05 / 阅读(174) / 评论(0) 分类 TED公开课:(不只是)男人经

By Paige Kollock Washington, D.C. 18 January 2006 view Cancer report Medical experts say it is the biggest breakthrough in more than a decade in the fight against ovarian cancer, a rare but deadly for

发表于:2019-01-06 / 阅读(203) / 评论(0) 分类 2006年VOA标准英语(一月)

From NPR News in Washington, I'm Jeanine Herbst. The White House says President Obama will continue to press his case for a new jobs bill every day and challenge congressional Republicans if they fail to act on the measure. NPR's Scott Horsley report

发表于:2019-01-08 / 阅读(127) / 评论(0) 分类 2011年NPR美国国家公共电台9月

By Mil Arcega Washington, D.C. 26 June 2006 watch Zocor report The 20-year patent on the cholesterol-lowering drug, Zocor, expired this past Friday, opening the door to competition from cheaper, generic versions of the popular drug. But some lawmake

发表于:2019-01-13 / 阅读(241) / 评论(0) 分类 2006年VOA标准英语(六月)

U.S. pharmaceutical giant Merck announced on Monday that it plans to acquire rival company Schering-Plough in a deal worth $41.1 billion. This could help Merck expand its market overseas at a critical time for mega pharmaceutical companies. Merck Co

发表于:2019-01-13 / 阅读(164) / 评论(0) 分类 VOA标准英语2009年(三月)

DEVELOPMENT REPORT - How Do Vaccines Reach the Developing World?By Jill Moss Broadcast: Monday, March 06, 2006 I'm Steve Ember with the VOA Special English Development Report. Guatamalan baby infected

发表于:2019-01-30 / 阅读(117) / 评论(0) 分类 2006年慢速英语(三)月

34 过多服用雌性激素有可能引发卵巢癌 DATE=4-12-01 TITLE=SCIENCE REPORT -Estrogen and Ovarian Cancer BYLINE=Mario Ritter (Start at 1'00

发表于:2019-01-30 / 阅读(170) / 评论(0) 分类 科技之光

By Melinda Smith Washington 17 April 2008 The controversial relationship in the United States between the medical profession and the drug industry is in the spotlight. A prominent medical publication, The Journal of the American Medical Association ,

发表于:2019-01-31 / 阅读(115) / 评论(0) 分类 VOA常速英语2008年(四月)

MADRID, Oct. 22 (Xinhua) -- Sevilla goalkeeper Javi Varas was the hero of the night as his side produced a stunning defensive display to earn a 0-0 draw against FC Barcelona in the Camp Nou stadium. Varas made a string of spectacular saves, including

发表于:2019-02-07 / 阅读(169) / 评论(0) 分类 英语新闻

几组易混淆词汇辨析 1.raise vs rise raise和rise的辨析 When used as a verb they both have the same general meaning of to move upwards, the main difference is that rise is an intransitiveverb (it does not take an object), while raise is a t

发表于:2019-02-18 / 阅读(116) / 评论(0) 分类 英文语法词汇
学英语单词
a railway juncture
accipiter trivirgatus
active arch
aerofoam fire exitinguishing installation
agitating capacity
air blast
antispace
armerican cheddars
armijos
ascertainableproduction
autosomal gene
avoid contract
biocolloid
boiled linseed oil
borehole televiewer
bow collector
canopy strata
cellular automata
ceniza
charcoals
cherry-vanilla
clan society
commercial rules
consensual reflex
continuity concept
cost-comparison
counterirritate
densified wood
dislocation image
distribution way
donmar
easy pickings
ecm (electronic counter measure)
ecologic niche
evading
felt wiper
fin profile
fixed weighting
forced resonance method
friction lining
functional language
granular noise
haywoode
heat treats
heavy debt
homegrown software
hyperflow technique
hypo acid
ilaiah
in furs
in summary
inkie
irenopsis sinsuiensis
joints for opening pliers
knife-on damage
kotexes
lattice points
Leucal
log-it
macromonomer
megagram force meter
navicularthritis
Nitogenin
nonrotations
notional insanity
Novosëlovo
odontalgy
on-line implicit calculation
orthogonal instruction
out of ... wits
outright electrical failure
Pedicularis tatsienensis
phytotoxic inhibition
picture-phone
pille
pkl
quadrupole mass filter
recirculation factor
relative coefficient value
reserve against loss
samoids
sample fair ship
secretory volume
separated proximity space
shadowest
siney
single-suction centrifugal pump
slang terms
slide cone mandrel
sound transducer
sursum cordas
switch valve
sword fish
Technical Office Protocol
the genesis
turbidimetric apparatus
TWG (test work group)
UNH (uranyl nitrate hexahydrate)
vagus-pulse
vl-mount
voice-leadings
xiannian