DL-异白氨酸

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(170) / 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(210) / 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(190) / 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(263) / 评论(0) 分类 2006年VOA标准英语(九月)
学英语单词
(of nomads) to settle down
abductor muscle
absolving
almotriptan
anti-migration agent
anticlericals
AQIRP
Atropa belladonna
Blastus cavaleriei
bourkhas
broadview
camillids
Cass City
chitepoes
Cimicifuga acerina
classification of track
color sensitization felt
combined alarm system
command level
complens
computer augmented instruction
contra-indication
Contrin
cross relation
deep pruning shear
deiminations
depth of recess
diack
dorsoventrad
double-v groove weld
dumping hopper
dyet
final repair
fire alarm installation
frame synchronizing impulse
full automatic watch
genus isatiss
gromril
Gubler-Robin typhus
hollow chamfer
hyuygens source
identity signal
Ighil Izane
internal scaffolding
jessica simpson
l-histidines
La Fragua
lead alloy sheathing
line transducer
literary hacks
make one's presence felt
Marikostenovo
Mary L.
match to
maximum current capacity
messing
mitropifex fuscoapicatus
nonattendances
Ocho Rios
off-line support program
Old Portuguese
oratories
partocrats
perrumpent
Phi Betes
Pilat, Mt.
polybromated
pulling into synchronism
quasi-geostrophic
quick-releasing relay
Radevormwald
recoppices
Reggane(Reggan)
regional opmet bulletin exchange (robex)
repelleted
rotating distributor
ryegrass
Samboja
shooting technique
silmarils
slowly available potassium
soskins
start-up source
static electric reciprocating compressor
steamed fish in white wine
strain-strengthening
subsurface transformer
sweare
technetium(Tc)
term loan
thallium(iii) acetate
Tiliaceae
Tribunite
trichodental syndrome
trituberculates
tubal sphincter
Tumpat
tuna boats
Tyvriv
Vi Thuy
water twist