费密β衰变理论

23.Theory and Practice When talking about the importance of theory and practice,some people think theory is rather empty and abstract,so we should try to pratice a lot to obtain our goals;while others maintain that practice is rather too blind and wh

发表于:2018-11-28 / 阅读(194) / 评论(0) 分类 疯狂英语易背作文

生活半对半[The 50-Percent Theory of Life] I believe in the 50-percent theory. Half the time things are better than normal; the other half, they are worse. I believe life is a pendulum swing. It takes time and experience to understand what normal

发表于:2018-11-30 / 阅读(176) / 评论(0) 分类 王强英语美文

The Aldens followed the bike path through North Ridge Park on their way home from Cals house. The trees sheltered them from the wind, so it was easier pedaling here. The bike path became a narrow dirt trail through the thickest part of the woods and

发表于:2018-12-06 / 阅读(134) / 评论(0) 分类 113 The Box That Watch Found

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(88) / 评论(0) 分类 午后咖啡

Atmospheric pressure can support a column of water up to 10 meters high. But plants can move water much higher; the sequoia tree can pump water to its very top more than 100 meters above the ground. U

发表于:2018-12-15 / 阅读(224) / 评论(0) 分类 新东方背诵文选

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(62) / 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(69) / 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(88) / 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(89) / 评论(0) 分类 People in America

ECONOMICS REPORT - Work on 'Game Theory' Wins Nobel Prize for Two Economists By Mario Ritter Broadcast: Friday, October 14, 2005 I'm Bob Doughty with the VOA Special English Economics Report. Robert A

发表于:2019-01-02 / 阅读(135) / 评论(0) 分类 健康与经济

Global View - Big Bang Theory (C0094) A: Whats up? You dont look too good. B: Yeah, my head hurts, thats all. Ive been in physics class all day. Its killer! A: I liked physics. Its all math, really; arcs, curves,velocity, cool stuff. B: Yeah, yeah, b

发表于:2019-01-07 / 阅读(108) / 评论(0) 分类 纯正地道美语

By Jessica Berman Washington 03 August 2007 There's a period in the development of toddlers when they seem to learn a new word every day. There are different theories about why young children undergo what experts call a word spurt. But one psychologi

发表于:2019-01-07 / 阅读(123) / 评论(0) 分类 2007年VOA标准英语(八月)

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(107) / 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(81) / 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(78) / 评论(0) 分类 TED演讲科学篇

Voice 1 Welcome to Spotlight. Im Rena Dam. Voice 2 And Im Liz Waid. Spotlight uses a special English method of broadcasting. It is easier for people to understand - no matter where in the world they live. Voice 1 Imagine a family with three children.

发表于:2019-02-14 / 阅读(107) / 评论(0) 分类 环球英语 Spotlight

美剧《生活大爆炸》搞笑主题曲:Big Bang Theory Artist:Barenaked Ladies Song:Big Bang Theory Our whole universe was in a hot dense state, 宇宙一度又烫又稠密 Then nearly fourteen billion years ago expansion started. Wait... 140亿年

发表于:2019-02-20 / 阅读(132) / 评论(0) 分类 流行英文歌曲

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(84) / 评论(0) 分类 英语听力文摘 English Digest

Pre-Listening Vocabulary blemish: an imperfection; a small flaw fade: to become less bright reincarnation: the belief that living beings die and then are reborn in a new form spear: a long sharp weapon that punctures the skin The Birthmark Theory Bir

发表于:2019-02-27 / 阅读(164) / 评论(0) 分类 趣谈英语

我们今天一起来看看白洁最喜欢的电视剧之一!Big Bang Theory! 生活大爆炸! 我们一起来学6季17集的美语说法! 1) How'd it go? 过得怎么样?2) Body language 身势语。如果你能看出某人有什么感觉,那就

发表于:2019-03-02 / 阅读(153) / 评论(0) 分类 OMG美语
学英语单词
-itous
abidable
accountableofficer
acoustic emission (ae)
acrbonic ion
advanced signal-processing system
agathidium (macroceble) oblitum
Arito
at full strength
bahdon
beach deposit
behavior in overlapping generations model
Bettelainville
binary pattern detector
Bispgarden
blooth
calorimetric type
catelles
cerumial
Ciudad Manuel Doblado
clot retraction time
container number list
continuous drive
Corydalis drakeana
Czech.
death-qualified
disorganisedly
equiped
essmatic
fatigues
fishbone device
focusing foil
forced convection cooling
full partnership
gang tool
genus macrotiss
give somebody the benefit of the doubt
goods of the contract description
hark
have time
Hindu
historiology
home sequence
hurlock
in terms of something
indirect evidence
innominate foramina
instantaneous braking power
integral hub bearing
it looks
keep friend with
La Sauvetat-du-Dropt
ladder of cascades
last opportunity
left coiling
Lewis University
lithium-magnesium reduction
lithoglyphs
lowest starting temperature
Lupata
made play
mannite-peptone bouillon
master cylinders
mature consideration
narrow-mouthed toads
net profit rule
nickel-palladium arsenide
non-inductive resistance
nonannotating
north chan.
over-port fired furnace
phycology
positivenegative
root tuber crops
satellite pair
segregated ballast space
service staffs
side chain
Spirothal
stacked-stage extractor
standard parlimentary candle
strip smut
sweat one's guts out
syndrome of stirring wind due to intense heat
take legal proceedings
tapirine
theme-baseds
three-putted
threshold tone decay test
tracking-and-guidance
trade note receivable
trapezoided system
unique forbidden transition
universal distribution
unspam
vaden
vv. temporales profund?
warning gun
wind plant
Wulfstan
xenon burndown transient
xenopsin