费米简并

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(120) / 评论(0) 分类 午后咖啡

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(90) / 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(93) / 评论(0) 分类 英语流行话题阅读:语境识词4500

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(122) / 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(125) / 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(146) / 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(111) / 评论(0) 分类 英语听力文摘 English Digest

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(107) / 评论(0) 分类 TED演讲科学篇

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(120) / 评论(0) 分类 英语听力文摘 English Digest
学英语单词
acid tower
active amyl
anticlockwisely
as memory serves
astronomians
attorney-client privileges
Australian bear
autocart
biofilters
blog-spam
boxing ring
brainchip
capo di tutti capi
Carallia
casion
charge collect
chinampas
choosed
compings
corresponding channel point selection
counter tube
cozzpot
descriptivist
detachable link
Distoma japonicum
domestic price
drive sb wild
electric cabinet
everywhere dense
fabric treating unit
fall into the habit of
fire fighting station
flue-cured
gasworks coke
gigolos
Gnosticism
grade aqueduct
grid-plate tranductance
Hawke B.
Huanghe River
hydrocolloid impression
hydrogeochemical cycling
in medias res
isopectic line
jack-up
joltheaded
l-galactomethylose
Leskino
linear gate
linearly polarized mode
linguacultural
LRPDS
mange-touts
Manmad
market standing
MEDCOM
Merpanit
mfw
milli-volts
multiplicitous
Mäntyjärvi
near point correction
nonproductive labor
Novopetrovo
oil smoke
Ornithoboea arachnoidea
overspeed trip pin
pair-feeding
palette knife work
pflimlins
Phenazodine
pseudo logical
Pthirus gorillae
pyocyst
quasi-Monte Carlo
remote print
report on internal control
rosariums
running ornament
sausage
sidewhiskers
Sindolor
sparring cleat
spirit rapping
standard truck loading
star honeycomb
statutory board
stearne
submarine detecting buoy
subsphere
system of material product balance
two-motored airplane
victualler
vinyl sulfone group
visibly
voting machines
VSULA
warranted free from average
waste-heat recovery plant
Wentzel-Kramers-Brillouin approximation
whitening approach
xpg