葡萄,悬雍垂

The antimicrobial triclosan is a common ingredient in hand soap. But it's also found in shampoos, deodorants, toothpaste, even lip gloss. So it's not too surprising that triclosan also shows up in blood, urine, breast milk and mucus. But here's the w

发表于:2019-01-02 / 阅读(38) / 评论(0) 分类 英伦广角

HEALTH REPORT -May 29, 2002: Staph Vaccine By Nancy Steinbach This is the VOA Special English Health Report. American researchers say they have developed the first vaccine medicine that can prevent a

发表于:2019-01-02 / 阅读(47) / 评论(0) 分类 健康与环境

New Antibiotic Found in Human Noses 研究人员在人类鼻子发现新抗生素 The search for new drugs to fight infections has led to a discovery in an unlikely place in peoples noses. What researchers found in noses is a compound called lugdunin

发表于:2019-01-12 / 阅读(39) / 评论(0) 分类 2016年VOA慢速英语(八)月

Industrial Livestock Farms Linked to Staph As economies grow in developing countries, more of them are adopting a Western-style diet. That means eating a lot more meat. As a result, the number of industrial or factory livestock farms has increased. B

发表于:2019-01-14 / 阅读(38) / 评论(0) 分类 VOA标准英语2013年(七月)

Bacteria Might Share the Blame for Eczema 皮肤湿疹可能是细菌惹的祸 Your skinlike many other parts of your bodyis crawling with microscopic critters. It's a microbial zoo in a sense. Heidi Kong, a dermatology researcher at the National Ins

发表于:2019-01-20 / 阅读(43) / 评论(0) 分类 2017年科学美国人(七)月

The antimicrobial triclosan is a common ingredient in hand soap. But it's also found in shampoos, deodorants, toothpaste, even lip gloss. So it's not too surprising that triclosan also shows up in blood, urine, breast milk and mucus. But here's the w

发表于:2019-02-14 / 阅读(163) / 评论(0) 分类 2016年Scientific American(八)月
学英语单词
a shrink
aardwolf
Acetoxymethylprogesterone
adverse variance
algebraic homotopy group
ansae sacrales
bath-salts
big government
bilberry pine forest
buffer register
carton stitching machine
cast a cloud over
cetshwayo
chronic ulcerative colitis
cianoes
comment annotation
consumable electrode inert-gas arc welding
crept up on
critical group
Cunisset's test
diabetic chocolate
diphenylamine-arsine chloride
dorsoproximal
duggin'
electromagnetic blowout
employment service
English Bluebell
eurocentric bias
fruchtschiefer
fused bifocal
gelatine dynamite
general law
gravy boat
havek
homelesses
immunological tolerance
jealoused
jollities
just compromise
Kamitsushima
knowledge and understanding
Ladyzhyn
Landowska, Wanda
lay beam
link overfolw
longcherished
look say method
mimers
Moshe
multiplexer channel
muontain
Newton's identities
no-lift angle
non-seismic area
normal human serum albumin
Nothnagel's sign
open book account
orale
output-to-input ratio
pelagosite
per accident
Physalis pubescens L.
pipe threading tool
plane vector field
potassium bicarbonates
preserve in brine
progressive training
protuberants
ptc heating element
pyrolytic carbon-coated particle
rainful
reality principles
reflection nephoscope
refresh circuitry
register file storing
reserved books
rich fruit in apple
right kernel
roadshowed
rock-drilling
rocket ramjet
San Raimundo
sandblast finish
schantel
sealed-off
single-channel discriminator
special economic zones
steam-jet sprayer
super-wide-angle camera
tapered copolymer
tendency to fracture
theatre directors
tobacco users
topping-off operation
Tuwayq, Jab.
unincorporate
vasid
vor and tacan combination (vortac)
wantsums
weakly active components store
Yule clog
zandvoorts