许彭豪尔

By Jerilyn Watson Broadcast: November 14, 2004 (THEME) VOICE ONE: I'm Sarah Long. VOICE TWO: And I'm Steve Ember with People in America in VOA Special English. Today we report about two scientists, J. Robert Oppenheimer and Enrico Fermi, who helped l

发表于:2019-01-02 / 阅读(48) / 评论(0) 分类 名人轶事

基因组学是什么?它将如何影响我们的生活?在这场有趣的教程中,企业家Barry Schuler 告诉我们至少可以吃到更加健康和可口的食物。他建议我们从用黑比诺葡萄来酿造更好的美酒开始。

发表于:2019-01-05 / 阅读(56) / 评论(0) 分类 TED公开课:吃吧

From NPR News in Washington, I'm Lakshmi Singh. Taps and stillness following a wreath-laying ceremony at the Tomb of the Unknowns on Veterans Day. Vice President Joe Biden appealed to all Americans to really remember what US troops and their families

发表于:2019-01-08 / 阅读(33) / 评论(0) 分类 2010年NPR美国国家公共电台11月

Despite long-standing opposition to NATO, Russia cooperated with the Western defense alliance on a number of military, political and humanitarian projects. But Russia says it feels threatened by NATO's eastward expansion and the prospect of possible

发表于:2019-01-13 / 阅读(46) / 评论(0) 分类 VOA标准英语2008年(八月)

The former Soviet republics of Georgia and Ukraine are allies engaged in similar attempts to establish democratic rule, to join NATO and realign themselves with the West, much to the displeasure of Russia. During the conflict in Georgia, Ukrainian P

发表于:2019-02-09 / 阅读(61) / 评论(0) 分类 VOA标准英语2008年(八月)

The most complex problems in our time can be solved with simple techniques, if we are able to dream. 现如今,只要有梦想,就可以用最简单的手段解决最复杂的问题。 As a child, I discovered that creativity is the key to cross

发表于:2019-02-14 / 阅读(31) / 评论(0) 分类 TED演讲科学篇
学英语单词
99mTc-Hexamibi
A-6096
accessory cuneate nucleus
acylates
advanced deviation report
algebraic equation solver
amyloysis
analog switch
anecdotally
Archaeofavosina
automatic control device
bad repute
balance gas
black house
c strake
carassulacean acid metabolism (cam)
combination turbine
comprehensive experiment
constitutor
culture shock
dandi
dearer-money policy
degenerate mode
direction non-equilibrium factor of passenger flow
divergent transcription
Dolooni Hural
door shell
ductus arteriosus closure
epsilonic
erosion caused by
esquirehood
evolutionary histology
executive branches
exposed to contact
filigrees
FORSCOM
foxtail grass
frozen stick confection
gildren
glofe
gossypoid
hail mitigation
i-schake
in-line procession
indirect factor
injector delivery
instructionals
isothermal elastohydrodynamic lubrication
knight banneret
law of mechanical equivalent of heat
lead zinic primer
leanness
length of span
leptochymia
magnetobell
mlbpa
montfortista eurythma
morally-superior
morphic effect
multishift working
mutual circuit
natural food dye
newsround
niebuhrs
nodal wood
obsoletisms
Ohrmazd
OMM
parallel fast-fourier transform (pfft)
pegasus valitans
pelmatic
picroroccellin
Pitta Pitta
plastic molded material
poytner
private key cryptosystem
prop word
push pull oscillator
quaywall wharf
Rantabe
refreezes
request functional transmission
rexan
sandarac(h) resin
selon
silver screens
Sinhwangp'o-ri
smoothing planing machine
spectral blocking
stable distribution function
steady stream
stephanofilariasis
sulfenylium
supraspinous region
tentorium of hypophysis
the return of the native
throat fucking
Tibnīn
tribe of waterlines
trigeminal trophic syndrome
Tshibambo
writ of detainer