[化] 聚有机钛硅氧烷

This is the VOA Special English Health Report. A.D.H.D. is attention deficit hyperactivity disorder. Government estimates say three to seven percent of school-age children in the United States have it. Adults can also have it. People with A.D.H.D. ha

发表于:2018-12-16 / 阅读(37) / 评论(0) 分类 2010年VOA慢速英语(五)月

Fog Found on Saturn's Moon Titan A study in Astrophysical Journal Letters reveals that Titan may be home to the familiar atmospheric condition known as fog--but made out of methane. Karen Hopkin reports The northeast just had its first big snow of th

发表于:2019-01-02 / 阅读(51) / 评论(0) 分类 60秒科学

MICHEL MARTIN, HOST: The Jewish High Holy Days are upon us beginning with the Jewish New Year, Rosh Hashana, which ended last night. For many people, this is a time of celebration and spiritual renewal. But for some, it might be a challenging time, e

发表于:2019-01-16 / 阅读(55) / 评论(0) 分类 2017年NPR美国国家公共电台9月

AUDIE CORNISH, HOST: This is what pillow talk on television sounds like these days. (SOUNDBITE OF TV SHOW, I LOVE DICK) KATHRYN HAHN: (As Chris) Why do you think that we are - have been monogamous all these years when we don't even believe in it? Lik

发表于:2019-01-17 / 阅读(84) / 评论(0) 分类 2017年NPR美国国家公共电台5月

Students at the University of Canterbury had only one and a half days of classes before the earthquake on Feb 22nd. The university then closed for three weeks. A number of buildings had red stickers, including the two newest buildings Commerce and La

发表于:2019-01-27 / 阅读(80) / 评论(0) 分类 新西兰英语

EXPLORATIONS - Cassini-Huygens at Titan By Paul Thompson Broadcast: Wednesday, February 02, 2005 (MUSIC) VOICE ONE: I'm Faith Lapidus. VOICE TWO: And I'm Steve Ember with EXPLORATIONS in VOA Special E

发表于:2019-01-30 / 阅读(83) / 评论(0) 分类 Explorations
学英语单词
accumulative speed
alloy diffused-base transistor
apotheose
assgasm
attribute measurement
auditory ossicle
azimuth-stabilized plan-position indicator
beyond calculation
biotreats
Bourgelatia diducta
breynia officinalis officinalis
Busoni, Ferruccio Benvenuto
cabin access
callistocythere besani
came clean
cholangiectasis
composite phosphate
condensable sea anchor
crane output
d'origine
definition of backtracking control strategies
deglucosylated
diseminate
displacement pick-off
drawer runner
elbow type draft tube
fall afoul of
fanning
fashional
firmiana major hand.-mazz.
Flickr.com
Gaussian probability curve
graded plain
gravelly soil-
grinners
heart monitor
Hesychius
high voltage silicon rectifier stack
holophone
horizontal magnetization
ilex rarasanensis
implied indemnity
insulin-coma therapy
jackson design method
jet-smelter process
journal-box wedge
Korpilombolo
laser damage of crystal
measurable linear functional
mechanically operated valve (hydraulic)
microprocessing unit addressing mode
mintoes
moanfully
momilactone
mould transfer
narrow-boats
nonsolid colors
nuclear arsenal
outragings
phenyl acetanilide
pickling of metal
Pope's eye
predetermined operations standard
preven
privated code
puiblic bath
pulse width type AFC circuit
region dependent
restrictive disease
rich coil
rigid plastic bottle
Ro5-04200
rotochart
Saransk
self splicing
semidesmosome
septate parenchyma
severalise
sharp-pointed knives
single-acting turbocharged two-stroke engine
slab dissolver
socre
spiritual sequels
St-Aubin
stable string language
stationary pronucleus
stinchcombes
Södra Gloppet
turbo-charger speed
Türkenfeld
unaccomptible
under study
unipolar ingression
upper level cyclone
Usanian
valvotomies
vernier theodolite
villagarcia de arosa
Wanda Sykes
Whitman County
wtcs
zapatillas