前定熵

By their very definition,black holes are 1) objects which are not supposed to 2) emit anything .It therefore seemed that the area of the 3) event horizon of a black hole could not be regarded as its 4

发表于:2018-11-28 / 阅读(215) / 评论(0) 分类 疯狂英语2002年

Travis--colder~~ i'm in love with everything with every face i've ever seen and every place i've ever been has left its mark upon my worries i color in the world i see i pick apart the melody 'cause maybe there's a symphony caught inside but there's

发表于:2019-01-10 / 阅读(178) / 评论(0) 分类 E乐吧

Why does salt dissolve in water but oil doesn't? 为什么盐可溶于水而油却不行呢? Well, in a word,chemistry. But that's not very satisfied, isn't it? 总的来说,是化学作用。但这并不令人满意,对吧? Well, the reason

发表于:2019-01-17 / 阅读(123) / 评论(0) 分类 TED演讲教育篇

In 1875, when a young German in Kiel named Max Planck was deciding whether to devote his life to mathematics or to physics, he was urged most heartily not to choose physics because the breakthroughs had all been made there. The coming century, he was

发表于:2019-01-29 / 阅读(128) / 评论(0) 分类 万物简史

By Sonja Pace London 11 July 2007 United Nations Secretary General Ban Ki-moon says stopping the killing and finding a political solution in the Darfur region of Sudan remain his highest priorities. VOA's Sonja Pace reports from London, the U.N. chie

发表于:2019-01-31 / 阅读(166) / 评论(0) 分类 2007年VOA标准英语(七月)

Republican Senator John McCain and Democratic Senator Barack Obama clashed about foreign policy and security priorities during their second presidential debate. From Nashville, VOA's Brian Wagner reports the candidates sought to challenge each other

发表于:2019-02-05 / 阅读(124) / 评论(0) 分类 VOA标准英语2008年(十月)

By Dan Robinson Washington 01 November 2007 Democrats and President Bush continue to trade accusations over national spending priorities. The president again threatened to veto key appropriations measures, while the Democratic House speaker accused t

发表于:2019-02-17 / 阅读(180) / 评论(0) 分类 VOA常速英语2007年(十一月)
学英语单词
allowable stress design of bridge
apothecaries' system
arithmetical calculations
automatic rich
ballestero
best-served
bigluing
blue in the face
bottlewasher
bounteous
Broja
buonarroti
charge cooler
chevys
chiastolites
clavus candens
coelioxys fulviceps
collapse from Qi deficiency
collodion cotton
colored
combined limiting and quick release valve
cultural barriers
default rate
Denelage
dermatoplasm
Dowmetal
duct tape
Dunn and Chen's algorithm
dyslexia
Edenham
epidote-gneiss
flange of beam
fundamental wave
glyoxysome
graudenz (grudziadz)
hoebags
horizontal-shift
hydraulictelecontrol
immeasurable
increasing phrasing
inter company pricing rules
interlocked type waveguide
jaw-jerk reflex
jorio
Kotka
Lisotrombine
log-periodic antenna array
Longanoct
maintenance of way expenditures
moderation time
multimode optical waveguides
myelinic degeneration
myoendocrine
myrmekite texture
Ngounié
nisi prius
ophiomyxas
order Moniliales
PCTIG
percentage absence
permanent-magnet flowmeter
pierre simon de laplaces
preheating
processing information
protocatechuyl
pure plastic bending
purpurates
pursell
rat race
rebus sie stantibus
ridge-pieces
schwarz's
scoring machine
self-adjusting system
ship moneys
single-stage steam bypass
siphon inlet
small coal
snatch plate
snow-apple
soap cutting table
Svenstrup
synka-vit
tank section
the grass is always greener on the other side
thermal deaeration
thuribles
transparency cornea
travel(l)ing-grate stoker
traversing pinion
trimethylpentane
ultracentrifuger
undercut price
unequivalve
unlawful possession
unshapeless
utility control facility
vomituses
vonna
VT
White Ointment
Xamamina