幂律模型

Hot laptops lead to toasted skin syndrome 使用笔记本电脑导致烘烤皮肤综合征

发表于:2018-12-03 / 阅读(58) / 评论(0) 分类 跟希哥学英语

World Down Syndrome Day is on March the 21st every year. It is on this day because the number 21 is important in the identification of Down Syndrome. The condition is created by a 21st, extra chromosome being replicated three times, thus causing the

发表于:2018-12-29 / 阅读(96) / 评论(0) 分类 英语课程学习计划和讲义

By Melinda Smith Washington 23 July 2007 It has been estimated that ten percent of people worldwide suffer from Restless Leg Syndrome . RLS is a neurological disorder that makes it difficult to sit or lie still for long periods of time. The disorder

发表于:2019-01-11 / 阅读(97) / 评论(0) 分类 2007年VOA标准英语(七月)

HEALTH REPORT - Post Polio Syndrome By Karen Leggett Broadcast: Wednesday, April 14, 2004 This is the VOA Special English Health Report. Polio is a disease of the muscles and the nervous system. It is

发表于:2019-01-11 / 阅读(69) / 评论(0) 分类 健康与经济

SARAH MCCAMMON, BYLINE: Ohio might soon become the latest state to restrict abortions. A bill to ban doctors from performing abortions after a Down syndrome diagnosis has passed both chambers of the state legislature and could be on its way to the go

发表于:2019-01-16 / 阅读(78) / 评论(0) 分类 2017年NPR美国国家公共电台12月

55 肯塔基州的母马不育症 DATE=6-7-01 TITLE=SCIENCE REPORT - Mare Reproductive Loss Syndrome BYLINE=George Grow (Start at 59

发表于:2019-01-30 / 阅读(65) / 评论(0) 分类 科技之光
学英语单词
akhund
Aktsyabrski
Albese
Armenian disease
Batu Rabong, Tg.
biferrocene
biology of yeast
bode ill for
bonus-less
breach
buy/sell pattern
caneoapophysitis
cardicentesis
Cassia angustifolia Vahl
cinematographing
clear-down signal
cluttervision
collect information
complete resistance
continuing without stopping
count on self-reliance
crystal meth
cyclic terrace
dead weight cargo capacity
deep dish
digital angular position encoder
dipping launching
disenterring
diskette hard hole
en brochette
entrees
error-free maintenance
execute permission
fabrication facilities
fire-propagation
Flieringa ring
functional syncytium
gasbuddy
genus Ancylus
horsebrasses
jet-propulsion device
korup
lathe cutters
left hand-right hand chart
loadline regulations
main machinery control
maximum planing height
maximum stress theory
meningorrhagia
metal nickel-iron
micropost
mix proportion of concrete
Morax's diplobacillius
mortmall
Musculus verticalis linguae
nine-ball
oakham
papez circuit
parapyramidal
pipe conduit
polyamorphous
post-earthquake
proportional counter tube
pupil-masters
ralli car
ram one's way
receive window
resigned to
rise above sth
rulebound
scoop ... out
screw panel
seeded pasture
setting period
shienar
shock excitation
Simonianism
Smiggy
solicitousnesses
spooling directory
St Isidore
stand to one's post
strength of brazed joint
subhumeral
sudaan
take sth in
ticktocks
Tortuguero, Llanuras del
towing meter
transparent cathoderay screen
Tristoject
truck traffic
Tuxedo Park
ultra-high speed radiography
valve-spring tool
vascularisation
VB NET
Veitch holly
Very High Frequency Radio Telephone
villainising
water jug
xerosis cutis