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差向金霉素

This is Scientific American's 60-Second Science. I'm Steve Mirsky. This will just take a minute. Pregnant women shouldn't drink. It's become gospel, because of the danger of fetal alcohol spectrum disorder. Alcohol can disturb the normal development

发表于:2018-12-24 / 阅读(85) / 评论(0) 分类 Scientific American(三)月

Angela Merkel, who has steered Germany through several global crises as its first female leader, said last Sunday that she will seek a fourth term as chancellor in general elections next year. 安吉拉默克尔上周日宣称,将在明年举行的大

发表于:2019-01-07 / 阅读(279) / 评论(0) 分类 英语新闻

Some call it the hormone of love. Its oxytocin and it helps moms bond with and breast-feed their babies, and even keeps romantic couples content. Now a study suggests that this same hormone might also help people with autismby improving their social

发表于:2019-01-08 / 阅读(64) / 评论(0) 分类 Scientific American(二)月

新技术:开灯就有无线宽带 Bulbs could soon be used to broadcast household broadband 英国爱丁堡大学的一位教授研究出了一项新技术,能够让普通的电灯泡作为无线网络信号传输器,只要开灯,就能无线上

发表于:2019-01-08 / 阅读(107) / 评论(0) 分类 轻松英语

Science and Technolgy. 科技。 Visible-light communication. 可见光通信。 Tripping the light fantastic. 与光共舞。 A fast and cheap optical version of Wi-Fi is coming. 一个高速而廉价的光学Wi-Fi即将问世。 AMONG the many new

发表于:2019-01-26 / 阅读(59) / 评论(0) 分类 经济学人科技系列

Science and technology 科学技术 Visible-light communication 可见光通信 Tripping the light fantastic 与光共舞 A fast and cheap optical version of Wi-Fi is coming 一个高速而廉价的光学Wi-Fi即将问世 AMONG the many new gadgets u

发表于:2019-02-06 / 阅读(63) / 评论(0) 分类 经济学人科技系列
学英语单词
-sicle
4F
address-incomplete signal
airmail aircraft
alongside a pier
aminodiphosphine
anarcho-capitalism
ancient times
angle pieces
average daily cost
Bangkokians
behaviouristic
berth curtain rod
bivalent segmer
black durgon
built-in division logic
calcium butyrate
care-free
central layer
certainty equivalence
combinatoricss
cost center rate method
coyotillo
crispin
crushing resistance
culture jam
discharge on
Divulsan
eastern tarantula
enterovirus poliovirus
epistomeous
farm equipment factory
final certificate
flap position indicator
flat sour(ing)
generational sterility
geococcyxes
gnetophytes
historical change
hofe
hyperpipecolatemia
IDE port
incoherent scattering function
independent-minded
industrial monopoly capital
jemmier
jouannetia cumingi
klutz
laser beam rotating mirror image recorder
Leptodermis gracilis
leuto
lifting poker
lowfrequency
marginal reserve measure
mass opinion
maximum demand tariff
Metionga L.
night-alarm switch
O'Shaughnessy's operation
Omuda
opiammone
overpressure limit for vessel
pan soil
Pangbug
parietofrontal
peanoes
pelvicephalography
personal computer database
philanderous
photon camera
plasticultures
pneumatic mechanism
pointer information storage structure
pontinha
potential cautery
principle of marshalling
program item properties
Puigvert
receiver selector
refocusable
reigniter chamber
replaceable sleeve
rerigging
right censoring
sessile animal
short rope connecting gear
splenohepatomegalia
spring collar
stockpiler
structural modeling
subsea television system
tauler
three-dimensional net structure
time per point
to all appearance
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tone-row
Trescazide
ulterior
unfarme
van-lake
weight-volume relationship