[化] 费米面

The Art of Smart Guessing Several years ago, interviewing candidates for a job, I grew tired of asking What experience do you have? So I decided on a one-question quiz to find out how resourceful a thinker the new hire might be. Here it is: You are o

发表于:2018-12-07 / 阅读(133) / 评论(0) 分类 午后咖啡

MICHEL MARTIN, HOST: Mars is about to get a new visitor from Earth tomorrow. If all goes well, a NASA probe called InSight will land near the Martian equator. Its mission is to study the interior of the planet. But, before it can carry out its missio

发表于:2018-12-18 / 阅读(142) / 评论(0) 分类 2018年NPR美国国家公共电台11月

Whether you like it or not, we use numbers every day. 不管你喜不喜欢,我们每天都会用到数字。 Some numbers, such as the speed of sound, are small and easy to work with. 有些数字比如音速,数值不大,容易计算。 Other

发表于:2018-12-18 / 阅读(104) / 评论(0) 分类 TED演讲教育篇

Unit 25 The Art of Smart Guessing Several days ago, interviewing job candidates, I grew tired of asking What experience do you have? I decided on a quiz to find out how resourceful a thinker the new hire might be. Here it is: You are on a yacht saili

发表于:2018-12-30 / 阅读(109) / 评论(0) 分类 英语流行话题阅读:语境识词4500

地道美语听力播客English as a Second Language Podcast (ESLPod),是一家位于美国加州洛杉矶的英语教育研究机构推出的英文听力会话,于2005年7月23日首播, 主播Dr. Jeff McQuillan为南加州大学的语言学博士

发表于:2019-01-01 / 阅读(156) / 评论(0) 分类 地道美语播客

By Jerilyn Watson Broadcast: November 14, 2004 (THEME) VOICE ONE: I'm Sarah Long. VOICE TWO: And I'm Steve Ember with People in America in VOA Special English. Today we report about two scientists, J. Robert Oppenheimer and Enrico Fermi, who helped l

发表于:2019-01-02 / 阅读(144) / 评论(0) 分类 名人轶事

PEOPLE IN AMERICA - Oppenheimer and Fermi By Jerilyn Watson Broadcast: Sunday, November 14, 2004 (THEME) VOICE ONE: I'm Sarah Long. VOICE TWO: And I'm Steve Ember with People in America in VOA Special

发表于:2019-01-02 / 阅读(146) / 评论(0) 分类 People in America

VOICE ONE: I'm Sarah Long. VOICE TWO: And I'm Steve Ember with People in America in VOA Special English. Today we report about two scientists, J. Robert Oppenheimer and Enrico Fermi, who helped lead the world into the nuclear age. VOICE ONE: It is J

发表于:2019-01-11 / 阅读(165) / 评论(0) 分类 VOA慢速英语2009年(六)月

The Fermi Paradox Back in 1950, the Nobel prize-winning physicist Enrico Fermi was having lunch with friends. Conversation turned to the possibility of extraterrestrial life. According to the popular story, Fermi fell silent for a moment and then ask

发表于:2019-01-26 / 阅读(131) / 评论(0) 分类 英语听力文摘 English Digest

The National Oceanic and Atmospheric Administration (NOAA) confirms that some of the oil escaping from that ruptured well in the Gulf of Mexico is staying beneath the surface, raising new environmental concerns about the disaster. BP says there is no

发表于:2019-01-30 / 阅读(167) / 评论(0) 分类 VOA标准英语2010年(六)月

Climate change negotiators from 173 countries have agreed on an agenda after days of bickering over the scope of talks left little time for substantive discussions. The disagreement highlighted deep divisions between developing and rich countries on

发表于:2019-01-30 / 阅读(165) / 评论(0) 分类 英语新闻

Marit Larsen 从那个红遍全球的少女组合M2M里走出来的Marit Larsen并没延续M2M的流行摇滚,而是选择了清澈的民谣曲风,用她时而俏皮时而的甜蜜的嗓音来吟唱她自己写的小曲儿,带给听者如沐春风的清新感觉。 中英歌词: It's such a funny sensation to be so happy that

发表于:2019-02-06 / 阅读(183) / 评论(0) 分类 音乐咖啡厅

You all know this story. 你们都知道这个故事. In the summer of 1950, 在1950年的夏天, Enrico Fermi, the Italian-American physicist Enrico Fermi, 美籍意大利心理学家 and atomic-pile builder, 和原子堆创造者 went to lunch at L

发表于:2019-02-14 / 阅读(128) / 评论(0) 分类 TED演讲科学篇

LOS ANGELES, June 18 (Xinhua) -- Microsoft Corp. unveiled Monday a family of tablets dubbed Surface, built on Windows 8, at an event in Los Angeles. Microsoft Chief Executive Steve Ballmer introduced the company's Surface family of tablets. The devic

发表于:2019-02-17 / 阅读(156) / 评论(0) 分类 英语新闻

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发表于:2019-02-19 / 阅读(173) / 评论(0) 分类 加州英语分级G6

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发表于:2019-02-19 / 阅读(174) / 评论(0) 分类 加州英语分级G6

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发表于:2019-02-19 / 阅读(174) / 评论(0) 分类 加州英语分级G6

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发表于:2019-02-19 / 阅读(183) / 评论(0) 分类 加州英语分级G6

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发表于:2019-02-19 / 阅读(171) / 评论(0) 分类 加州英语分级G6

Weve recently been talking about the Fermi Paradox, attributed to Nobel-winning physicist Enrico Fermi. According to reasonable estimates of how many stars have planets, how many planets may be suitable for the evolution of organisms, and so on, our

发表于:2019-02-24 / 阅读(138) / 评论(0) 分类 英语听力文摘 English Digest
学英语单词
abilenes
adjustable crop calendar
androgeneses
annotation
anti-trust
antiketogenic diet
asynapsis (beadle 1931)
brakemen
break the skin
capacity property
chlormoethyl cyanide
chrysoll
Cissus aristata
coastal minelayer
coefficient of energy
compactification of a topological space
confen
contract killings
crucible lid
decimemide
decking time
deduced
Di-lan
dirted
drinking-water tank
dung-heaps
duplicate ratio
earthquake recurrence
egads switch,egads button
emotional outburst
end-stopped
espn
European peacock
family najadaceaes
field tilt correction
free-radical interceptor method
frequency mixer
frunorte
Gardentox
gibcobrl
glutenfree
Gustav Theodor Fechner
hay bale
heterophilic granulocyte
high temperature crystal growth
horizontal keystone correction
hurrahs
instalment trading
international climate
komixes
left leaf
liguotrate
Linas, Mte.
lock-knit
Masanman
mating period
mechanical thermometry
melanocyte - stimulating hormone
membranous urethra
mercuri-
mind bleach
molecular electronic energy levels
monopsonistically
multiport storage
museum beetles
nanogram range
non-suppurative nodullar panniculitis
noncoking coal
oryza australiensis domin
over load point
pain au levain
pal(a)eolithic age
pattern operation editing sequence
pelvilithotomy
planktonic life
Primula denticulata
punditocracy
reinitializing
remote indicating thermometer
rent of anannuity
residual valley
right hand bottom
ring of right multiplication
Salvage Operations Controlled by Public Authorities
shanty towns
slipper spurge
snowslip
space planetary exploration
spike heels
straussianism
subidempotent
synergic reagent
Taejang-ni
thermoelectric engine
transethnic
tri-metrogon mapping
ulvospinel
uniform monotonicity theorem
urophasianuss
valuable clause
wavy cloth
wreckful