仪表变压器

Its called functional magnetic resonance imaging, or FMRI. And some neuroscientists call it the greatest scientific advance of the last 25 years. Because FMRI lets researchers look at the human brain in action. By measuring blood flow, it produces co

发表于:2019-01-08 / 阅读(65) / 评论(0) 分类 Scientific American(二)月

Scientists at the Whitehead Institute in Cambridge, Massachusetts say it's fortunate for humans that the Y chromosome is not on the verge of extinction. That's because the Y is the chromosome that makes males males. The outlook is less favorable for

发表于:2019-01-08 / 阅读(150) / 评论(0) 分类 2005年NPR美国国家公共电台

This is the VOA Special English Health Report. A miscarriage is the natural loss of a pregnancy before the twentieth week. This happens to as many as twenty percent of known pregnancies. Experts say many pregnancies end before a woman even knows she

发表于:2019-01-11 / 阅读(49) / 评论(0) 分类 2010年VOA慢速英语(八)月

Abrupt junction 突变结 Accelerated testing 加速实验 Acceptor 受主 Acceptor atom 受主原子 Accumulation 积累、堆积 Accumulating contact 积累接触 Accumulation region 积累区 Accum

发表于:2019-02-05 / 阅读(55) / 评论(0) 分类 实用英语

我们何时开始做梦

发表于:2019-02-09 / 阅读(57) / 评论(0) 分类 实用英语

Samsung is warning customers about discussing personal information in front of their smart television set. 三星警告消费者在智能电视前不要交谈个人信息。 The warning applies to TV viewers who control their Samsung Smart TV using i

发表于:2019-02-17 / 阅读(45) / 评论(0) 分类 阅读空间
学英语单词
abdominal carbuncle during pregnancy
absent weight
acquisition cost theory
air speed
albrett
asheboro
barracks bag
base load unit
Beloyarovo
blue rose
blue slip
boozling
brake valve
brake-pipe
bumping bag
cabinet drier
calomelite calomel
campsosternus yasuakii
Castellammare, G.di
chantliker
cholecystenteroanastomosis
Ciardi, John
coaching grid
colourimetric standard
composite neck
control ball
Coronophoraceae
do exercise
double desk
favor small code optimization
Gallium-67
gellan
genkwanin
giornale
Google bombing
ground state beta disintegration
gust load alleviator
Hakif
half astern starboard
high-frequency concentration meter
high-heat
himantura undulata
kickboxing
Kilachevskoye
lacbobacillus casel
lapsings
Lützelbach
main sectoral report
make oneself known
managed node
marly soil
maximum thiuram concentration
milliardths
nondifferentiable programming
nose area
orientometer
orthop(a)edics
orthophosphoric acids
oxytropis myriophylla (pall) dc.
palpebral
parasitic plants
pentachorons
photoresistive
pipeline architecture
pisachi
pisolitic structrue
politize
polyline
post-lingual deafness
privileged instruction operation
process-steam
pyramis ossis temporatis
rail-web bond
re-compaction
ready money price
regnyl
roller tool
Roodebank
rusticates
Sasa tessellata
selfshielding
semicytherura minaminipponica
Shawbridge
ship strength research laboratory
sighthounds
slabbier
solid rubber
split phase
st-t
standard drinks
streptotrichiasis
tectarius pagodus
third penny
tigernut
translational coordination
turbine blank
type e region
unbandoned
upper semilattice
violet-pink
wormaldia ulmeri
yft