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(237) / 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(186) / 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(134) / 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(134) / 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(175) / 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(130) / 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(195) / 评论(0) 分类 VOA常速英语2007年(十一月)
学英语单词
absurder
additional yard
american council for arts in education
anatonosis
Andromeda glaucophylla
annular slot antenna
antiaircraft weapon
anticore
at-class
average haul
Belgian Monetarg Area
benedicks
boron triethyl
bronze printing
Campo Esperanza
cfc
channel waveguide cross sections
Chechnia
cheeser
clorazepate
corydalis bungeana turcz
denariate
despotists
detention with postonement
die like a rat
dihydroxycholecalciferols
direct delivery
dogeship
DPICM
dual allegiance
e-3s
euaugaptilus filigerus
executabilities
expelliarmus
federal emergency management agency (fema)
Fifeshire
freshwater mussels
Fuenteguinaldo
get the last dance
glacier-covered
graund
Great Western Tiers
harmonic correspondence
hectocycles
I Claudius
imagelyzer
import deposit rate
improving environmental sanitation
inter-banks
intermediate critical frequency
iodoacetonitrile
job order manufacturer
keraunoneurosis
lasershow
lauric acid
leveled element time
lewon
lowermost deck
luva
mathematic statistics
mechanical injection
metalhumic substances complexes
metoestrum
miliums
mud mixer
nebamun
Neottianthe pseudodiphylax
nielsons
nonmercurial
null hypotheses
ogoneks
OMGWTF
organizations of the oppressed on earth
oxyphosphate of copper cement
phaseable marks
post-doc
pottical
psycholcine
rabelasians
reach someone's ear s
rebreaking zone
restricted burning rate
retroglossal
right-hand engine
Saint Pierre
serogroups
single pass condenser
slot value
spathiopyrite (clinosafflorite)
stern hook
suction pressure gage
suspect routine
Taibilla, R.
thigmaesthesia
to err on the side of
toothcombs
trailering
unidentate ligand
vaginal biopsy
voting circuit
well-fought
X-band diode phase shifter