单一染色单体分体

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(263) / 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(282) / 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(262) / 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(333) / 评论(0) 分类 2006年VOA标准英语(九月)

The $280 glasses, developed by a Berkeley firm, were discovered by accident, and allow sufferers to see colours which were previously muddled and muted. 这款由伯克利(Berkeley)公司开发的眼镜售价280美元,发明过程纯属偶然,能

发表于:2019-02-07 / 阅读(173) / 评论(0) 分类 阅读空间
学英语单词
affixeth
Aizawa Yasushi
alftalat
appropriate account
aqueous adhesive
arm mounted pump truck
atypical ileac hyperplasia
BDGF
bedrobes
Bulongwa
Bystřany
carbon-silica fiber
cataract-needle
Chapéu, Morro do
chopped strands mat
coded-decimal notation
coecal
communication port
consumes
counterrotating fan
cross girder
Cunare
densely-packed
dialystely
digital overhead
disclosure of relevant in formation
divider style
downlights
eighteenth-
equal figures
fibronolysis
genus Nephrops
grounded conduit
gullotine
heat output of reactor
heaumes
high speed steel
hoof overgrowth
I-V characteristic
inspection in clerical operation
isoluminol
kiton fast green
legal situation
limited express
lots of natural fleshing
low-gi
luvera
madariaga
Malyy Zelenchuk
manual spectrophotometer
measure to protect the right
membrane reaction curve
method of finite element
monopoly over smuggling
newsclipping
nfms
no-guard band recording
nondurable
nuclear excitation
nudus
one's eyes are bigger than one's belly
Oroyëk
overhead transportation
oversurveillance
participles
peaty
people-carriers
peptibody
perinephric
phomallactone
pretention
pulverized fuel ash cement
put-bone
random time distribution
reclon
riaus
right to be heard
rupture length
rzhyshchiv (rzhishch?v )
sacri
sardinianite
shanghai city
short platform trailer
solar radiation energy
spray saddle
stairlift
stratum plain
suppurantia
taper key
thrust-augmented rocket
time schedule chart
torsional vibration vacuum gauge
truanter
unit control module
vach
variable load impedance
whight
winding speed
worried
xerothermic periods
xhoes
yourcenars