物质的量子论

Unit 13 Part B Text 1 The Big Bang! In the 20th century there were two main theories to explain the origin of the universe, the big bang theory and the steady state theory. The former stated that the universe began in a massive explosion at a single

发表于:2018-12-04 / 阅读(114) / 评论(0) 分类 全新版大学英语听说教程第三册

Welcome to the Science Talk, the weekly podcast of Scientific American posted on February 18th, 2010. I am Steve Mirsky. And you know what the hottest sport in the world is right now? Thanks to the Winter Olympics, it is, of course, curling. That's t

发表于:2018-12-24 / 阅读(142) / 评论(0) 分类 Scientific American(二)月

Black Holes What is a black hole? Well, it's difficult to answer this question, since the terms we would normally use to describe a scientific phenomenon are inadequate here. Astronomers and scientist

发表于:2018-12-31 / 阅读(192) / 评论(0) 分类 有声英文阅读

What is a black hole? Well, it's difficult to answer this question, since the terms we would normally use to describe a scientific phenomenon are inadequate here. Astronomers and scientists think that a black hole is a region of space (not a thing) i

发表于:2019-01-02 / 阅读(136) / 评论(0) 分类 双语有声阅读

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(183) / 评论(0) 分类 健康与经济

SCIENCE IN THE NEWS - Stephen Hawking and Black Holes / Quantum Theory By Caty Weaver Broadcast: Tuesday, August 17, 2004 VOICE ONE: This is SCIENCE IN THE NEWS, in VOA Special English. I'm Bob Dought

发表于:2019-01-07 / 阅读(166) / 评论(0) 分类 科技之光

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(199) / 评论(0) 分类 纯正地道美语

A very loud bang,I was sitting right on the side where the engine is, ah,the loud bang with a little bit flare for a short time and the engine was shut up pretty much immediately from the flight deck. Ah,on flight I analysed the situation.Ah,thanks t

发表于:2019-01-08 / 阅读(158) / 评论(0) 分类 CNN2010年(十一)月

The Royal Swedish Academy of Sciences has decided to award the 2016 Nobel Prize in Physics with one half to David J. Thouless and the other half to F. Duncan Haldane and J. Michael Kosterlitz for theoretical discoveries of topological phase transitio

发表于:2019-01-17 / 阅读(180) / 评论(0) 分类 2016年Scientific American(十)月

Quantum communication boasts ultra-high security as a quantum photon can neither be separated nor duplicated. It is hence impossible to wiretap, intercept or crack the information transmitted through it. Anton Zeilinger, an Austrian physicist at the

发表于:2019-01-19 / 阅读(190) / 评论(0) 分类 2016CRI中国国际广播电台

Books and Arts; Quantum physics 文艺;量子物理学 House of dreams;Scientists race to explain why the Higgs boson matters 想象的殿堂;科学家竞相解释为什么希格斯玻色子至关重要 Higgs Force: The Symmetry-Breaking Force

发表于:2019-01-26 / 阅读(222) / 评论(0) 分类 经济学人文艺系列

Books and Arts; Book Review; Fundamental physics; Big bang; 文艺;书评;基础物理学;宇宙大爆炸; Popular physics has enjoyed a new-found regard. Now comes a brave attempt to inject mathematics into an otherwise fashionable subject 科

发表于:2019-01-27 / 阅读(192) / 评论(0) 分类 经济学人文艺系列

For a long time the Big Bang theory had one gaping hole that troubled a lot of peoplenamely that it couldn't begin to explain how we got here. Although 98 percent of all the matter that exists was created with the Big Bang, that matter consisted excl

发表于:2019-01-29 / 阅读(115) / 评论(0) 分类 万物简史

【原文】 Black HolesWhat is a black hole? Well, it's difficult to answer this question, since the terms we would normally use to describe a scientific phenomenon are inadequate here. Astronomers and scientists think that a black hole is a region

发表于:2019-02-16 / 阅读(108) / 评论(0) 分类 英语听力广播—Listening

Quantum theory is very worthy of regard, he observed politely, but he really didnt like it. God doesnt play dice, he said. Or at least that is how it is nearly always rendered. The actual quote was: It seems hard to sneak a look at Gods cards. But th

发表于:2019-02-17 / 阅读(126) / 评论(0) 分类 万物简史

It seemed as if there was no end of strangeness. For the first time, as James Trefil has put it, scientists had encountered an area of the universe that our brains just arent wired to understand. Or as Feynman expressed it, things on a small scale be

发表于:2019-02-17 / 阅读(134) / 评论(0) 分类 万物简史

Leaders 社论 Cosmology 宇宙学 Man suddenly sees the start of the universe 揭秘宇宙的起源 The quest to understand reality takes a great leap backwards 科学新突破探索宇宙诞生之初的真相 IN THE beginning was the word and the w

发表于:2019-02-17 / 阅读(137) / 评论(0) 分类 经济学人综合

Science and technology 科学技术 Cryptography 密码术 The solace of quantum 量子之慰 Eavesdropping on secret communications is about to get harder 现在想窃听秘密联系会越来越难 CRYPTOGRAPHY is an arms race between Alice and Bob,

发表于:2019-02-24 / 阅读(200) / 评论(0) 分类 经济学人科技系列

This is counter to all expectations. It appears that the universe may not only be filled with dark matter, but with dark energy. Scientists sometimes also call it vacuum energy or, more exotically, quintessence. Whatever it is, it seems to be driving

发表于:2019-02-25 / 阅读(165) / 评论(0) 分类 万物简史

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, but todays lesson was all about the cr

发表于:2019-03-06 / 阅读(162) / 评论(0) 分类 英语播客-EnglishPod
学英语单词
accumulation point
acetylalbomycin
agreeing to disagree
antistructuralists
Basil, Saint
beam freception
Berkeley Springs
bird ecology
block stream
briscoes
bucrilate
Burta
cadastral control
calibration error
Carauari
carbon ice
centre of gravity position
Cercone
changeover
chemical homogeneity
cold setting glue
complete air exchange
corneagenous cell
crop-mark
cypraea stolida
debrays
decametre wave
differential type galvanometer
diffuse medullaryray
disgrubble
dremel
El Tranco
essentialspecies
EV SSL
export of goods and service
field huts
fishery rescue command ship
for one's own account
Fu Manchu moustache
gold-pans
grasswrack
high-low points method
hindus
historically
homofullerene
Il'men', Ozero
Imperial Chemical Industries
insphering
interlayer surface
jacketed
juratorial
knee bolter
Kosilovo
lamp house
Lapa, Sa.da
laying-up reel
Londinières
long-range data
magdalena rivers
malignant fever
mariamnes
maritime inspection vessel
masferrer
Midyan
mitomycinX
monotrailer
movements of funds
Mujigaon
namedness
neurogliocytoma
new things
nightgowned
normandins
nut-hook
Nāvar, Dasht-e
Ode to a Nightingale
optoelectronic technique
ossetias
otic bones
Paleyan
pattinson's white lead
pearlescents
remain down
retention discipline
riddile
s.i.t.
sables
saccule (sacculus)
scainiite
seismologic
sheet-metal
Sidi Bel Abbès, Wilaya de
single-action clutch
specific heat anomaly
Spirochaeta buccalis
super-market
termination signal
tuberculous pulmonary cirrhosis
unentangling
unit cell parameter
wear resisting steel
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