奇倍体,奇倍性

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(215) / 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(245) / 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(225) / 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(303) / 评论(0) 分类 2006年VOA标准英语(九月)
学英语单词
acoustic heat engine
active-effluent
administrative management service
altar-stone
androgen-dependent syndrome
antibias
archo-
asfivirus african swine fever virus
astrogeodetic undulation
aviator style
be identified with
bisfentidine
bonus and welare fund
born with a silver spoon in your mouth
Carya cathayensis Sarg.
closed cycle engine
college educational endowment
computercrafts
continuous plane curve
control margin
dedut
deep punching
dichloramines
diesel scavenging air
differential geometry of surfaces
Direct Quote
discontents
ductus choledochus
efrain
embryonal
excess budget
executory consideration
fire insurance on stock and supplies
floating point constant
flushed channel
gunsmokes
half-value layer meter
hamsandwich
Heidenstam
high-performance horizontal machining centre
Homalopteridae
in analogy to
in course
in nothing flat
infinite attenuation network
invar precise levelling staff
invokers
isosantenic acid
Japanese pottery
Keynesian Cross
kothari
l'audace
Lefschetz number
left quasi-inverse
lieberman-warner
lifting head sheet-handling system
linear programming method
liripipe
lizard-like
magnet lock
methyl pentosan
mole run
naked options
nuclear fuel carbide
nylon stocking
ob gene
optical fiber communication repeater
pavonian
perspective formula
plant managment
pollutant transport
profiterole
pulexes
Qareh Qāch, Kūh-e
racial-preference
remote sensing of railway enginee-ring geology
repelling
retail commerce
right panel
rubbed work
samaric hydropyrophosphate
saved my life
scan(ning) head
screenwrite
shelf registration facility
single crystalline silicon layer
smogger
standard construction
standard unit transportation
successful goal
tank salting
three-point probe
top cradle
training and replacement
trolling-motor
Vakhanskiy Khr.(Vākhān, Selseleh-ye Kūh-e)
valanea
vertical type feed water heater
wants and needs
wooden cask
Yambala Koudouvélé
zoolatry