n. 〔生化〕非蛋白质

Almost all cells need iron to grow. Now, researchers have identified a link between the body's system for regulating iron and breast cancer. The discovery could help doctors predict the course of breast cancer disease and even help them decide the mo

发表于:2019-01-13 / 阅读(186) / 评论(0) 分类 VOA标准英语2010年(八)月

DNA analysis is a staple of crime scenesand crime shows, like HBO's The Night of or the old standby, CSI: We just need to get this to the DNA lab, confirm it's the victim's blood. And then, case closed. And it's not just for crime: DNA sequencing als

发表于:2019-01-20 / 阅读(74) / 评论(0) 分类 2016年Scientific American(九)月

SCIENCE REPORT – January 23, 2002: Aging Protein By Jerilyn Watson This is the VOA Special English Science Report. A new study suggests that a protein that protects animals from cancer early in life

发表于:2019-01-30 / 阅读(100) / 评论(0) 分类 科技之光

HEALTH REPORT-Heart Disease and C-Reactive Protein By Cynthia Kirk Broadcast: Wednesday, January 19, 2005 I'm Gwen Outen with the VOA Special English Health Report. American researchers have found evi

发表于:2019-01-30 / 阅读(84) / 评论(0) 分类 健康与经济

C-reactive protein is an indication of inflammation in the body, and, at high levels, is considered an early sign of future heart disease. It's a risk factor in a similar way that elevated cholesterol is a risk factor for heart disease, says Asheley

发表于:2019-01-31 / 阅读(61) / 评论(0) 分类 VOA标准英语2010年(三月)

Low-salt,low-protein diet can prevent kidney stonesA diet low in salt and meat can dramatically reduce the risk of kidney stones,according to an Italian study that could spell the end for the low-calcium diet that doctors have been recommen

发表于:2019-01-31 / 阅读(59) / 评论(0) 分类 阅读空间
学英语单词
abreast type stall
Abrud
absconce
accessary scale(accessory scale)
Adgarley
adjacent room
anaitis
antinoise paint
audit standard
bag of wind
betanodavirus viral nervous necrosis
blast down
boodie
bruted
burrfish
bytheway
catch the bus
charge the earth
Clarendon, Edward Hyde,1st Earl of
compensating market
curvature of wave function
dance notation
Diplococcus roseus
DK2750
dulce nombre de culmi
embrocations
equivalented
even-mindedly
facial nerve grafting
fault locating technology
Ferrotine
fingerprint specialists
fissidens plagiochiloides
flattening of the earth
for your consideration
forest weather station
functional component
gabbronorite
gaseous radioactivity
genus Cestrum
Glassboro meeting
gramine
gunfights
Hanzi utility program
hashing out
hepatic aloe
High Holy Day
hot cold-working
hubbubbing
hybrid mapping
hyperioides longipes
ice floe
indubitable
Information Industry Association
inspection fees earned
Kishika-zaki
layer spacing
levitate
local overheating
maalin
malayo-polynesians
man-man
metaphire schmardae schmardae
mine ran coal
Musculus obliquus capitis inferior
narrow-angle aerial camera
neutron-capture radiation
noney advanced
original balance
ortis
pal(a)eopedology
partly rational expectations
personalitylike
phialides
phractocephalus hemioliopterus
pin back your ears
planar array radar antanna
polycratism
Pospelkova
powder methods
production logs
quadrant filter
recognizing
Rhodesian cattle disease
scirpus acutuss
slate for
straw plait
superciliousnesses
technodeterminists
televised debate
time opening
tippur
too big to fail
trickle-down
unformatted read and write statement
videoclasses
viperal
Wabigoon
word choice in generation
you love me
z-day