尺骨鹰嘴骨牵引;经尺骨鹰嘴骨牵引术

A new study indicates that combining aerobics and weight lifting can help people with Type 2 diabetes keep their blood sugar levels under control. Most people probably think of diabetes control in terms of diet or insulin, but Dr. Tim Church says exe

发表于:2018-12-02 / 阅读(65) / 评论(0) 分类 VOA双语新闻 2010年12月

Your heart muscle does something truly incredibleit expands and contracts, non-stop, every moment of every day of your entire life. By comparison, if you tried to squeeze and release the muscles in your hand, they would grow fatigued and need to rest

发表于:2018-12-03 / 阅读(53) / 评论(0) 分类 英语时差8,16

WASHINGTON, April 21 (Xinhua) -- U.S. researchers said Monday that muscle weakness from long-term alcoholism may be due to an inability of mitochondria, the powerhouses of cells, to self- repair. In research conducted with rats, the researchers found

发表于:2019-02-05 / 阅读(88) / 评论(0) 分类 英语新闻

By Jessica Berman Washington 20 September 2007 Scientists say they have evidence that a ferocious dinosaur made famous by the movie Jurassic Park definitely had feathers. Experts say the dinosaur, called Velociraptor, had a wing structure just like m

发表于:2019-02-06 / 阅读(94) / 评论(0) 分类 2007年VOA标准英语(九月)

今天我们要学的词是to gain traction。 To gain traction, 是越来越受欢迎的意思。 The idea of becoming an entrepreneur is gaining traction among the youth in China, 在中国,越来越多的年轻人开始走自己创业的道路。

发表于:2019-02-07 / 阅读(71) / 评论(0) 分类 英语单词荟萃

Amazing Crab s D: What's the difference between a hard- shell ed blue crab and a soft- shell ed blue crab ? Y: Is this a trick question? D: I'll give you a hent. It has to do with the crab s skeletal system. Y: Skeletal system? You got me there, I kn

发表于:2019-02-16 / 阅读(97) / 评论(0) 分类 英语听力文摘 English Digest
学英语单词
A.L.R.
acouphone
address parity error
advantaged
African meningitis
aftercoming
al-andalusi
amphidromous migration
arme
be desperate for
BM tea
brainwashable
coenduring
computer vision syndrome
concetto
conferencier
Control-Alternate-Delete
cotreatment
cottontop tamarins
counter rotating propellers
counter-commuted
Dendrobium primulinum
electrical prospecting method
electrically controlled regulation
electron emission parts
ellands
exaturate
field-resistance line
flaggingly
flight readiness firing
frustra-tion
gaushala
Ggmnospermae
giant resonance
go under the name of
hand-finished
hangar rash
height of floor from rail top
hemostatic prescription
herf
high grounds
home-church
intercall signal
JUO
kixxes
Knightsbridge
Kundt's tube
lateral maneuvering range
latitude-and-longitude
lesser cornu
life-like
Light Incident
limiting aperture
Lugol's caustic
malfunction index
masked gout
microutherford
multi-agent system
multivector
muster calls
nesslerising
nickel-plated mild steel round head wood screw
nitro-acinitro tautomerism
nonlinear feedback control system
ohayon
ORCC
over-see
over-truthful
pe-pg
peroxydation
photosensitlze
pitch it strong
Plöckenstein (Plechý)
police force
Programmed Input Output
projected income
reducer
relative randomness
right handed thread screw
RORSAT
satellite collection of buoy observations
series-built ship
skimming prices
slitting unit
soothsays
sophistical
special row
star projection
steering wheel
stringer bracing
supranational corporation
szczypiorski
TACV
tetrazene
transmission plane
usnea pangiana
vacuum induction remelting
vernicles
voltage-time curve
waistbanded
wrist pin bearing lubrication
yellowtail flounder