[=carboxyfluorescein diacetate]二醋酸羧基荧光素

By Mil Arcega Washington, DC 19 September 2006 watch report on E Coli The United States Food and Drug Administration (F.D.A.) has expanded its search for the source of the deadly E.Coli bacterium that has already killed one woman and sickened more t

发表于:2019-01-09 / 阅读(192) / 评论(0) 分类 2006年VOA标准英语(九月)

KELLY MCEVERS, HOST: The dream of gene therapy took a big step forward today. A Food and Drug Administration advisory committee unanimously endorsed the first gene therapy for an inherited disorder. NPR health correspondent Rob Stein is with us now f

发表于:2019-01-16 / 阅读(119) / 评论(0) 分类 2017年NPR美国国家公共电台10月

RACHEL MARTIN, HOST: The Food and Drug Administration is set to decide soon on a matter that could help you rethink fiber. Yeah, we're talking about fiber. We're told to eat a whole lot more of it. It's good for us, right? But what exactly counts as

发表于:2019-01-16 / 阅读(162) / 评论(0) 分类 2017年NPR美国国家公共电台10月

Controversy Continues Over Muscular Dystrophy Drug, Despite FDA Approval play pause stop mute unmute max volume 00:0004:47repeat repeat off Update Required To play the media you will need to either update your browser to a recent version or update yo

发表于:2019-01-16 / 阅读(172) / 评论(0) 分类 2016年NPR美国国家公共电台9月

All U.S. Blood Donations Should Be Screened For Zika, FDA Says play pause stop mute unmute max volume 00:0003:33repeat repeat off Update Required To play the media you will need to either update your browser to a recent version or update your Flash p

发表于:2019-01-17 / 阅读(151) / 评论(0) 分类 2016年NPR美国国家公共电台8月

AILSA CHANG, HOST: Federal regulators plan to ban the sale of most flavored e-cigarettes at retail locations like gas stations and convenience stores. They also plan to require people buying e-cigarettes online to verify their age. From Colorado Publ

发表于:2019-01-17 / 阅读(171) / 评论(0) 分类 2018年NPR美国国家公共电台11月

SHIJIAZHUANG, Dec. 25 (Xinhua) -- A listed Chinese herbal medicine maker on Thursday said its compound flu formula has received approval from the U.S. Food and Drug Administration (FDA) for clinical tests. The decision has paved the way for Chinese h

发表于:2019-01-21 / 阅读(159) / 评论(0) 分类 英语新闻

And next to a threat we have never before seen -- a common medical device found in so many hospital rooms could be vulnerable to a cyber-attack, the FDA warning hospitals be on alert for hackers. Here's ABC's Aditi Roy. Hospitals across the country r

发表于:2019-01-29 / 阅读(122) / 评论(0) 分类 访谈录2015年

Starting with a big new step for America's food supply. The FDA has approved genetically modified apples that won't brown as quickly and potatos that won't bruise. But not anyone is on board, McDanold says it won't use GMO potatos, neither will ?, a

发表于:2019-01-29 / 阅读(116) / 评论(0) 分类 访谈录2015年

A new warning from the FDA about aspirin and heart attacks, and ABCs Dr. Richard Besser is here to explain it, Rich, so many of us have heard about the advice that you know, taking a baby aspirin to prevent a heart attack. But this warning says that

发表于:2019-01-29 / 阅读(149) / 评论(0) 分类 访谈录2014年

WASHINGTON, Nov. 18 (Xinhua) -- The U.S. Food and Drug Administration (FDA) on Friday approved Erwinaze to treat patients with acute lymphoblastic leukemia (ALL), who have developed an allergy to E. coli derived asparaginase and pegapargase chemother

发表于:2019-02-03 / 阅读(143) / 评论(0) 分类 英语新闻

WASHINGTON, Nov. 11 (Xinhua) -- The U.S. Food and Drug Administration (FDA) on Friday approved HEMACORD, the first licensed hematopoietic progenitor cells-cord cell therapy. HEMACORD is indicated for use in hematopoietic stem cell transplantation pro

发表于:2019-02-03 / 阅读(229) / 评论(0) 分类 英语新闻

By Carol Pearson Washington 05 December 2007 The U.S. Food and Drug Administration regulates most of the food sold in the United States, as well as all drugs, human vaccines and medical devices. Many countries look to the FDA for guidance on food and

发表于:2019-02-04 / 阅读(121) / 评论(0) 分类 VOA常速英语2007年(十二月)

LASIK eye surgery is used to correct people's vision and end their need for glasses or contact lenses. The U.S. Food and Drug Administration approved the procedure 15 years ago. But now, a former government regulator is publicly expressing concerns a

发表于:2019-02-05 / 阅读(116) / 评论(0) 分类 VOA标准英语2010年(三月)
学英语单词
acetabularia gigas
acoustical shock
allegeable
alphabetical orders
aluminium heat-resisting paint
anaensol
anniversal
anti-positivisms
Arcy
atomic structurology
Auchtermuchty
automatic handshake
badly damaged
Balfourian
Beaucerons
bilateral and multilateral economic cooperation
Canute
carbonic anhydrase inhibitor
Cartesian geometry
cecorrhaphy
cheap skate
ciliated funnels
coceeryl
cod-line fishery
coffeeheads
contact fault due to non-opening of the contact circuit
control set for sound amplifying in yard
crossed coil
differential elements rhumbline
dilect
ditzs
dive-bombing
double dribble
dudgen
electronic commutation motor
elicitable
emphraxis
fibrocystic (breast) disease
fingerpainter
floating-point arithmetic package
fluey
fontem
Gestanyn
gian carlo menottis
global
grammenthol
grenade instrumentation
hack boat
heterorhabdus clausii
incentive measure
isotropic directivity
litterate
magnetic operational amplifier
marker pulse conversion
marrots
mechanical starter
midostaurin
millefleur tapestry
mine pump
Monte Moro, P.di
month cam
naoses
nectarivorous
neutron parameter
oncho-
ordnance officer
over-tone
partial regression equation
particle system dynamics
Passendale
pegging back
physically
pilulae asafoetidae
planometric projection
post-terga
racking test
reciprocating type steering gear
remunerating
rifle brush
sadhana
sales patter
semiderelict
senior economist
silver-leaves
skaar
spinorial norm
SPXS
suicidal
surface analysis instrument
sweet-field
tangen
toppenish
Toriness
trainings
turkies
Turtola
value of fuel stocks
vermiculated mottle
Walkers Ferry
weak signal
worm auger
yaffa