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
agricultural archaeology
anomalous atrioventricular excitation
antarctic air
antimony barium tartrate
antistructure
aphrophora kikuchii
automatic cutout valve
B protein
bageled
bagnio
belauded
beta radiator
bioreductive
border rays
branch output interrupt
calculation of freight
cephoxazole
chronophotographic
chute hopper
confidence maneuvers
consumption of yin-fluid
control circuit apparatus
corrugated mirror
Corynebacterium crenatum
curved corkscrew twill
cyclosorus acuminatus (houtt.) nakai et ito
defragmenter
Delijan
differential measurement
Diospyros sichourensis
disminion
dun
dyula
El Borma
electric heating cable
electropulse engine
encloistering
family davalliaceaes
fisstured medium
following limb
forecast of minimum water supply
full secured creditors
gauging roll
genora
Genovese syndrome
grill cover
group experience
hat orifice
head lock
horizontal plane
i love it
Ibanez
inter-personal
isotrope
learning and adaptive system
Lenapes
Linde process
line-casting
management priority
mcpheeters
membranae limitans exaena
microscope adapter
mud-wrestling
multistages
non-insulin-dependent diabetes mellitus (niddm)
Nulato
original description
pasture ripper
phah
planar multiplicity factor
portal entry
potato spinner
proliferans thrombophlebitis
Qhaddafi
reading position
realityengine
rendles
resultfulness
rosso antico
Ruther Glen
self-willy
SGN
sherbourne
side bearer
social reorganization
sound failure
standardising
statutory survey
string-oriented symbolic language
sulcus bulbopontinus
tail someone
Teflonized
the AARP
three ton truck
timomenus morsus
titanium-nickel wire
ultrafast light pulse
vanilloid receptor 1
wake value
Weibull distribution
whuffling
x - ray examination