音标:[ai'sɔtrәpizәm] ;
n. 各向同性
[化] 各向同性现象
n. Isotropy.

The UN refugee agency says it is worried about the security of people living in isolated villages near the former conflict zones of Georgia. It says some 2,300 people from villages in the buffer zone between the Georgian town of Gori and the breakaw

发表于:2018-12-16 / 阅读(493) / 评论(0) 分类 VOA标准英语2008年(八月)

By Carol Pearson Washington, DC 29 May 2006 watch Autism Gene report Researchers at the University of Texas Southwestern have been able to genetically change mice so their behavior is similar to some people with autism. The researchers hope their di

发表于:2019-01-13 / 阅读(466) / 评论(0) 分类 2006年VOA标准英语(五月)

RACHEL MARTIN, HOST: There was a gathering here in Washington, D.C. last week that had nothing to do with the inauguration or with politics. It was an occasion for matchmaking, although not a romantic kind. Here, farmers got set up with chefs in an e

发表于:2019-01-16 / 阅读(479) / 评论(0) 分类 2017年NPR美国国家公共电台1月

By Melinda Smith Baltimore, Maryland 05 September 2006 watch report Celiac Disease For thousands of years, human beings have suffered from a genetic disorder that has received attention only in the last few decades. The disorder is called celiac dis

发表于:2019-01-26 / 阅读(520) / 评论(0) 分类 2006年VOA标准英语(九月)
学英语单词
air bell
allied peril
amount forecasted
antifreezering dope
antigas mask
aquatic food
Astemin
average general cost
Bagard
balubas
Barlow
Berks.
birth family
bohol i.
bronzite andesite
cabinet builder
color bar
constant depression carburetor
continuous rolling
covert timing channel
cross flow convection
decennoval
Dolak, Pulau
dolomite refractory
dose fractionation
down on the farm
enokson
entomophily
esophagectopy
exchange arbitrage
extreme key
Frei Martinho
gender-benders
genus Boykinia
genus cacicuss
gould's fulvetta
Gydanskaya Guba
heeling adjuster
hellinis halo
hickup
high-precision computation
Himalayan marmot
hybrid electric vehicle
inverse trigonometrical function
isologue
Laasgoray
lac caninum
layer-by-layer growth
line peak
Madiran
mailsorts
malinche
mega-kelvin
melt station
metric ton unit
microterys speciosus
microvacuole
N-isoamylaniline
national economic plan
nephroangiography
net generation
newly-formed ice
nitrobenzyl acetate
nonpreformed wire rope
nuclear map
Opolskie, Województwo
Orkneyan
outer anchorage
paraffin base petroleum
pass into something
Picea morrisonicola
piss take
power loom
probability density analyzer
program module
prospeed
quality control of coal
quitclaim
regio plantaris pedis
residues of previous fertilizer application
rock-drill
satellite inspection
self-centring
Selling the spread
shifted diagonal test
snoqualmie
special environment variance
spikenard oil
spreadon
standard closure rate
steam jet refrigeration system
test request message
transfer factor
unarithmetical
unverbose
varicose tumors
vehicle maintenance depot
velocity of flow
Veneza
voltage influence
Wahlenbergia
wing flat