[通信] 量子正交信号

This is Scientific American's 60-Second Science. I'm Sophie Bushwick. Got a minute? The shortest distance between two points may be a straight line, but try telling that to electrons: when current flows down a wire, these particles zig and zag, movin

发表于:2018-12-24 / 阅读(99) / 评论(0) 分类 Scientific American(九)月

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(69) / 评论(0) 分类 Scientific American(二)月

Sorry,there is not text temporarily, Please help tingroom to look for it! 如果您能找到更好的听力原文,请发贴到 听力原文收集区 ,您将会获得10到30积分的奖励! Thank you!

发表于:2018-12-30 / 阅读(81) / 评论(0) 分类 单词解析速记

-Leonard:Why don't we all move over there so Leslie can join us? 我们干嘛不移到那边去,这样Leslie就可以坐在一起了。 -Howard:Yeah, let's do it. 好的,去吧。 -Sheldon:If you're having trouble deciding where to sit, may

发表于:2019-01-01 / 阅读(103) / 评论(0) 分类 生活大爆炸第二季

Truth is also better served by using simple language. 简洁的语言也有助于真实想法的表达。 Office-speak often contains nuances and parentheticals that can bury not just the lead but the entire point. 办公语言在措辞上常有的细微

发表于:2019-01-02 / 阅读(50) / 评论(0) 分类 向前一步

5 Reasons to Try Firefox Quantum Browser Mozilla has released a new update of its Firefox browser that it says is much faster and provides a better overall user experience. But can the new version called Firefox Quantum compete with the worlds curren

发表于:2019-01-03 / 阅读(130) / 评论(0) 分类 2017年VOA慢速英语(十一)月

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(70) / 评论(0) 分类 CNN2010年(十一)月

序号 中 文 英 文 术语解释 缩写 来源 41 OADM公共控制信道 ODAM Common Control Channel OCCCH 42 正交信道噪声仿真器 Orthogonal Channel Noise Simulator OCNS 43 操作员确定闭

发表于:2019-01-08 / 阅读(79) / 评论(0) 分类 电信英语

And this, then, led to my big questions. And they're the same ones that I have today. 这让我想到一个大问题。一些我今日仍然在想的问题。 And they are: why do things happen, and how do things happen? 为什么事情会发生,它们

发表于:2019-01-18 / 阅读(58) / 评论(0) 分类 TED演讲设计篇

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(110) / 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(127) / 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(117) / 评论(0) 分类 经济学人文艺系列

Remarkably, and despite his findings, when the twentieth century dawned Michelson counted himself among those who believed that the work of science was nearly at an end, with only a few turrets and pinnacles to be added, a few roof bosses to be carve

发表于:2019-01-29 / 阅读(94) / 评论(0) 分类 万物简史

BEIJING, March 13 (Xinhua) -- Both China and U.S. signaled that the world's two biggest economies should explore a road of new-type relations. The new type of relations between major powers should be based on mutual respect, cooperation and seeking w

发表于:2019-02-03 / 阅读(93) / 评论(0) 分类 英语新闻

The first quantum communications satellite developed by China is expected to launch in July of this year. The BeijingShanghai quantum private communications line will also be opened in the second half of this year, according to Pan Jianwei, academic

发表于:2019-02-03 / 阅读(64) / 评论(0) 分类 英语新闻

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(51) / 评论(0) 分类 万物简史

Remarkably, the phenomenon was proved in 1997 when physicists at the University of Geneva sent photons seven miles in opposite directions and demonstrated that interfering with one provoked an instantaneous response in the other. 令人惊叹的是,这

发表于:2019-02-17 / 阅读(45) / 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(66) / 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(62) / 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(103) / 评论(0) 分类 经济学人科技系列
学英语单词
acer cataipifolium rehd.
adenomatous cystoma
AIQC
alloy junction diode
an extra pair of hands
analytical equipment
Artarau
beepers
bubble down
Bǔlgarski Izvor
card register
Chengling
Chilodonella
Chiusaforte
circle coordinate diagram
cladding tube temperature coefficient
collective opinion
collum penis
compact neighbo(u)rhood
consolidator
cornucoquimba subquadrilateria
crutoll
cupola drop
de-alate
dendroclimatologically
deutscheland
discrete denticle
distree
dredging boxes
dymanthine
elements of sample space
Euclidean simplicial complex
expanding mandril
fully-mechanized coal winning technology
gelling strength
genethliatic
get on to
glottido-
GM_content-or-contents
ground-penetrating blade
Guesclin
half birthdays
hexane equivalent concentration
hybrid RAM
ice accretion indicator
Ikela
indecent behaviour
intrinsic speciation
introspectiveness
laser frequency stability
Laurentian Plateau
log-crib revetment
Marktrodach
molar teeth impression tray
mpeg-1 audio layer 1
multitwister
N. P. D.
narrow rice-nursery
natural strained well
non-septate
nonmonetizable
noughties
Ogun State
overvoltage threshold
paramethadione
pentapterous
Phlegethontic
pittype
Processus Ravli
proffre
quarter of a ship
quartine
radiopharmacies
reannouncement
red giant stars
Roesbrugge-Haringe
Saint Paul's Cathedral
sally-port
samenampulle
session replay
similarity search
slavics
starting impulse
static compensating device
stationary barrier
stinkard
substitute transport-type vehicle
substituted acid
surface-launched interceptor missile (slim)
telegram multiple
temporary storage channel
The usher showed us to our seats
tilt rotor
transmanganin
tung pa wu
uncrumples
unrefined
voice talents
volume of vessel traffic
wayne's
Well, I'll be damned!
whirling vibration of shafting