n. 〔化〕胩
[网络] 异腈;异氰化物;异氰基

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(235) / 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(257) / 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(234) / 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(315) / 评论(0) 分类 2006年VOA标准英语(九月)
学英语单词
agricultural airplane
alldritt
ammonium vanadate
andrachnine
aristopop
arwen
basining
be cocksure of
Betelgeux
bleeding white
bring into hotchpotch
broken-section line
bufo calamitas
bus bay
cambells
casualizing
chemical engineering machinery
chromic nitrate
ciliovitreolenticular
combined centrifugal and impact separator
compensating fiscal policy
correct pronunciation
cyanopeptolins
daywatch
decimal normalization
Den Haag
dibudinate
direct cycle access storage device (dasd)
disc(disk)
divvy van
doctrine of reception
dpll (digital phase-locked loop)
driving element
duquette
electrobiophysics
electronic digital display machine scale
equation for steady incompressible flow
explait
field shaper
flat plate floor
flow measuring unit
forced-choice technique
gas stream atomizer
genus lymantrias
Grafton Pass.
henosepilachna boisduvali
hydase
iliolumbar arteries
ILLIAC II assembler
infundibulum of teeth
landing gear strut
letter of instruction
look book
LTG
luminous visibility diagram
macroerythroblast
Mi-Pilo
Mini-ATX
monoaminodiphosphatide
multidisc
nine-membered
oin
out-of-range
Parechovirus
Pars thoracica
phonetic writing
plain intersection
Pommerby
pope
primary secondary clock
protoreceptors
queeb
Radal
ROCCM
seamless hollow ball bearing
selenomycin
side window viewfinder
simultaneous voice and data
singular endomorphism
skootch
steel numbers punch
straight team pass
stung for
submicron resolution
sucked in
tactical air observer
the 14 Bravais lattices
thermal lifetime
thought-reader
toore
transmission echelon grating
Tsveta
two-terminal resistance
twoweapon
ultrarich
underlying bond
unitedly
voice of reason
wear the willow
weight of Australian Illawarra Shorthorn
wettest
Zbruch