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(241) / 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(187) / 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(135) / 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(135) / 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(134) / 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
A. G. O.
agglomeration economy
alternative clause
Amomum longiligulare
aqui
astheny
b-lymphoma
Bertiella
bispelmicrite
characteristic rotational temperature
chronic eustachitis
churrucas
ciliiform
circumference velocity
cloranolol
combination method measurement
constancy of the cell
cotter-pin
counter-cyclical action
crossed out
cuprazin
day (fuel) tank
DebugView
desmodium sambuens (d.don)dc.
direct heat loss
discolours
edible seaweed
endothecia
erythrophlogosis
events and condition
fell asleep
filebone
filtration pore
foldabilities
folding defect
gammaglobulinemia
hej
hypersonic analyzer
i-leyen
impedimented
importunest
indented form
input-output standard interface
international council of scientific unions (icsu)
invalid sb out
Jerseyman
light indicator of radiation field centre
listing file
Lobulantina
loss portfolio of the preceding year
marine cycle
marine light beacon
maritime MF listening watch
marten hair
matching autotransformer
medium-pressure binder spreader
metagnostics
mixer lorry
mortar mark
Mākaha Point
necessary NPSH
non-sufficiency
old home week
pens of reservoir type
permanent glow signal
precipitated light calcium carbonate
program path
pushes up
Rami musculares
ready to
registered player
regular insurance
seeing through
shoal protection works
situational-based
Solva, River
speak one's language
Spicer
steiner's triple systems
sternal synchondroses
suprapubically
suspspsesrs-s
tar-sands
Tatarka
technical teachers college
tetraacetylimide
threadfishes
throwin'
time movement
togate
tubulosine
unremittent
VDBP
von kossa stain
wariah (al wariah)
was in agreement
wearing part
westviews
worldclub
yangbans
yotta-seconds
Youngia henryi