上下不对称

NASA's Juno Spacecraft Shows the Makeup of Jupiter Scientists are finding that the inside of Jupiter is just as interesting as the part of the planets atmosphere that we can see. At the center of the planet is a liquid mixture of the elements hydroge

发表于:2018-12-08 / 阅读(144) / 评论(0) 分类 2018年VOA慢速英语(四)月

A new food safety regulation issued by the Beijing Municipal Government has officially taken effect on Monday. The new regulation strengthens on tighter supervision and control of street food vendors and online food retailers, as well as on harsher p

发表于:2018-12-19 / 阅读(167) / 评论(0) 分类 英闻天下

A new food safety regulation issued by the Beijing Municipal Government has officially taken effect on Monday. The new regulation strengthens on tighter supervision and control of street food vendors and online food retailers, as well as on harsher p

发表于:2018-12-19 / 阅读(170) / 评论(0) 分类 英闻天下

Over the last several hundred years, thousands of prehistoric whale bones have been found with deep gashes sliced into them. 在过去数百年间,人们发现了数千块史前鲸骨上面划有深深的沟痕。 They're found on ribs, vertebra, t

发表于:2018-12-28 / 阅读(155) / 评论(0) 分类 侏罗纪搏击俱乐部

M.I.T. researchers have developed a piezoelectric fiber that would react to electric currents and have the potential to record or produce audio. Clothing is so yesterday. I mean, really, what can it do? It cant pick up sound, or beep at us if somethi

发表于:2019-01-02 / 阅读(154) / 评论(0) 分类 60秒科学

NASA's Juno Spacecraft Shows the Makeup of Jupiter Scientists are finding that the inside of Jupiter is just as interesting as the part of the planets atmosphere that we can see. At the center of the planet is a liquid mixture of the elements hydroge

发表于:2019-01-03 / 阅读(137) / 评论(0) 分类 2018年VOA慢速英语(四)月

Clothing is so yesterday. I mean, really, what can it do? It cant pick up sound, or beep at us if somethings wrong. Or can it? M.I.T. researchers say theyve developed a fiber that would allow clothing to eventually do those things. Their study is in

发表于:2019-01-08 / 阅读(173) / 评论(0) 分类 Scientific American(七)月

GUY RAZ, HOST: It's the TED Radio Hour from NPR. I'm Guy Raz. So imagine you've just gotten a new job. And on your first day, you head to a conference room for the new employee orientation. (CROSSTALK) UNIDENTIFIED MAN: Good morning, everyone. There'

发表于:2019-01-16 / 阅读(155) / 评论(0) 分类 2017年NPR美国国家公共电台12月

But why would a company even want to discourage salary discussions? 但是为什么公司会反对讨论薪资呢? Why do some people go along with it, while others revolt against it? 为什么一些人服从,而另一些人反对呢? It turns

发表于:2019-01-18 / 阅读(235) / 评论(0) 分类 TED演讲商业篇

Science and Technology Fundamental physics Antimatter of fact 科技 基础物理 反物质研究突飞猛进 Researchers at CERN have held on to anti-atoms for a full quarter of an hour 欧洲核子研究中心的科研人员让反原子颗粒存在时

发表于:2019-01-26 / 阅读(135) / 评论(0) 分类 经济学人科技系列

Science and technology 科学技术 Fundamental physics 基础物理学 Antimatter of fact 反物质现状 Researchers at CERN have held on to anti-atoms for a full quarter of an hour 欧洲核子研究中心的研究人员已经让反原子停留了十

发表于:2019-02-02 / 阅读(189) / 评论(0) 分类 经济学人科技系列

A alongposition多头部位,利多形势. aputoptiononadebtsecurity债务证券的卖出期权. asalesslip签购单据,售货清单. ashortposition空头;卖出的期货合同. ataxreturn税务申报表. abnormaldepreciation特别折旧. abnormalspoi

发表于:2019-02-06 / 阅读(157) / 评论(0) 分类 实用英语

Finding a supportive, well-fitting bra can be a struggle for women of any age. While size plays a part, the width and length of your breasts and the direction they point is, as well as where they're placed on your chest, is also important. 找到支撑

发表于:2019-02-08 / 阅读(161) / 评论(0) 分类 实用英语

在这个右撇子占绝对多数的世界,却有这样一群左撇子:他们之中天才辈出,他们对人类文明的贡献和对人类历史、生活的影响远远高于他们在人口中的比例。左撇子到底缘何而来?我们来看

发表于:2019-02-08 / 阅读(165) / 评论(0) 分类 阅读空间

For those who prefer to travel light and keep everything in their pockets, there's some bad news. 那些喜欢轻装上路、把所有东西都塞在口袋里的人,有些坏消息你们必须得听听。 If your wallet is jam-packed with old recei

发表于:2019-02-12 / 阅读(211) / 评论(0) 分类 实用英语

Economics brief: six big ideas. 经济概要:六大经济思想。 Information asymmetry: Secrets and agents 信息不对称:秘密和代理 George Akerlof's 1970 paper, The Market for Lemons, is a foundation stone of information economics, the f

发表于:2019-02-17 / 阅读(184) / 评论(0) 分类 经济学人财经系列

Signalling explains all kinds of behaviour. 信号行为能够解释各种各样的行为。 Firms pay dividends to their shareholders, who must pay income tax on the payouts. 企业给股东支付红利,股东必须为这笔支出缴纳收入税。

发表于:2019-02-17 / 阅读(163) / 评论(0) 分类 经济学人财经系列

Still, this uneven adjustment in the euro area could explain why both demand and inflation, 欧元区内的这种不均匀调整还能够解释,为什么一旦能源和食物价格被排除在外, once energy and food prices are excluded, have be

发表于:2019-02-17 / 阅读(172) / 评论(0) 分类 经济学人财经系列

The asymmetry in the trade war is another uncomfortable fact. 这场贸易战中的不对称是另一个让人不安的事实。 Since America buys far more from China than vice versa, America has more scope to impose tariffs. 由于美国从中国进口

发表于:2019-02-17 / 阅读(146) / 评论(0) 分类 经济学人财经系列

Science and technology 科学技术 Health indicators 健康指标 On the face of it 从表面判断 More evidence that symmetrical features indicate good health 更多证据表明对称容貌显示身体健康 BEAUTY may be in the eye of the beholde

发表于:2019-02-24 / 阅读(246) / 评论(0) 分类 经济学人科技系列
学英语单词
agathidium (microceble) klapperichi
aggregate combinations
air pollution control theory
alfalfone
anticyclonic wind sheer
apsorption spectrum
aramoana
authorized broker
begadkephat
beneficial cycle
beta-absorption gage
boring dust
bowood
Bājaur Agency
called device
card tart
Chi-nan
christyoside
classifcation of investment
colyn
corsey
cortex gossypii radicis
cos lettuce
cramping apparatus
demand limiter
density step
distention and fullness
district manager
Doberai, Jazirah
drycleaning
endogenous wind calming prescription
endometaphase
fairy chimneys
fashion cycle
FIAN synchrotron
foot pound second (fps)
frequency-domain automatic network analyzer
fumigation of aircraft
ganoidians
gear-pump
gondola flat
have the heart
hermann wilhelm gorings
herstatt
Hognestad's syndrome
I.D.
idempotent of rm code
impact resilience
internal transadmittance
inverted T-formed budding
king haakon vii sea
lago
laser modes
Lianfair
libramycin
light-up
liliane
long-term prepaid insurance
maladiction
manfredoes
metrisable
middle duplicity
mineral adipocire
neurofibrillaries
non-stop train
normal thickness of blade
Novoselec
one-address code
one-eyed stereo
oscillating rotary motion continuous
P. rat. actat.
paraperiodic acid
pathoadaptations
perforated screen
pneumatic vane motor for starting
postal Giro
posttested
PTDCHO
public Archie server
punctulata
quaternary oceanography
remote unit
reradiation factor
reveiz
RH-oxygen blowing
Röschitz
second class mail
secondary flat
selenoenzyme
silver grasses
sloppiest
sparrer
spray-oxidizing process
stealth bag
steplength
surface peeling
Tetracme quadricornis
train succession
transmission equipment
ULDH
vertical ship lift with float system
viscotiol