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This is Scientific Americans 60-Second Science. Im Christopher Intagliata. Got a minute? Imagine climbing diamond mountains, or hiking around the graphite shores of a lake of tar. Sound a little sci-fi? Well a new discovery suggests planets like that

发表于:2019-01-08 / 阅读(311) / 评论(0) 分类 Scientific American(十二)月

This is the VOA Special English Development Report. Female farmers in Rwanda and Sudan will learn about what kind of seeds to use, how to farm without chemicals and when to harvest The Food and Agriculture Organization estimates that poor countries

发表于:2019-01-11 / 阅读(301) / 评论(0) 分类 VOA慢速英语2008年(八)月

senior United Nations' official in Asia says the financial crisis hitting regional economies is an opportunity to boost investment in green technologies to impact climate change. The comments by U.N. Undersecretary General Noeleen Heyzer, head of th

发表于:2019-01-13 / 阅读(273) / 评论(0) 分类 VOA标准英语2009年(二月)

三星酷毕手机广告歌:Paloma Faith - Technicolour Technicolour Paloma Faith Once upon a time my friends it feels like yesterday I was living lonesome in a world of disarray Everything was black and white,there wasn't even gray And every morni

发表于:2019-02-03 / 阅读(299) / 评论(0) 分类 好听的英文歌曲

So how much do we know about what's inside the Earth? Very little. 因此说,我们对地球的内部情况究竟了解多少?很少。 Scientists are generally agreed that the world beneath us is composed of four layers, 科学家们普遍认为,

发表于:2019-02-25 / 阅读(226) / 评论(0) 分类 万物简史

Reporter: With the theme of Ecology, Information and Life, this year's Urban Tec Asia, the fourth of its kind, aims to address the most painful urbanization problem - ecological damage. Top intellectuals and businesses from around the world will focu

发表于:2019-03-04 / 阅读(415) / 评论(0) 分类 2016CRI中国国际广播电台
学英语单词
acid tester
Actinophrys
airborne weather radar
allotrioblast
anal crypt
anhydrocellulose
antiferromagnetism
arame
band viscosimeter
basic pig iron
beat the band
beyluls
bichard
bona fide physical reason
bujang
bump air
color-difference signal
Comstock refraction formula
connoissement
corydalis bungeana turcz
deuteranomaly
double lattice
drawing-out
duct entrance
experimental probability
f.l
farm out something
flops
foreign aids
Fourneau 933
foz
frozen-heave force
garden fork
generalized mastocytosis
genupectoral position
genus formicas
granular sphere
host-to-IMP interface
interprismatic cement
iridosmium (iridosmine)
keough
ketatosis nigricans
laborem
lamprodila (palmar) davidis davidis
Lawu, Gunung
lichen hypertrophicus
limewashes
long-duration rocket
lusterless paint
lycocerus chosokeiensis
marauders
meatpacker
Mukhorshibir'
multiple shield
Mussomeli
National Association of Realtors
neuromatioma
non-reset timer
oil conditioner
Ollulanus
ornithine transcarbamylase deficiency
ossebi
oxyacid
perfect fungi
pharmacological research
phonodiscs
Physalith
plane rearming boat
poikilodermas
polyalkoxylated polyol
Populus jrtyschensis
pressure broadening
prevailing current
quick-release connector
radiation budget
relay operating time
release on parole
resites
rush-work
S.C.A.D.
saddle jack
safe navigational procedure
schefflera actinophyllas
self-compensation static calibration
shekinahs
stadia multiplication constant
staggered intermittent fillet welding
straughting
stud tube water wall
sugar-cane press
suspension galvanometer
the image
tonsillotomy
tournefortia montana lour.
traveling overvoltage
trim-tram
two-stage pump
ultra-democracy
unconditional liquidity
uphoising
Yours ever
zonal profile