R 模范畴

Wk 08 (19 February 1986) Russia Launches The First Space StationThis Week in HistoryRussia launches the first modules of the MIR space station into orbit around the earth. In 1986, Russia launched the first of several modules of the MIR space station

发表于:2018-12-03 / 阅读(92) / 评论(0) 分类 英语新闻与报道—News and Reports

China successfully launched its first human spaceflight mission in more than three years Oct. 16, placing into orbit a spacecraft carrying two astronauts that will dock with a new space laboratory module. 10月16日(当地时间10月17日),时隔

发表于:2019-01-01 / 阅读(38) / 评论(0) 分类 阅读空间

ISTANBUL, Feb. 23 (Xinhua) -- China Sunergy Co., Ltd. (CSUN), a leading manufacturer of solar cells and modules, has been sharing its experience and business model with Turkey to help the country better tap solar power in its renewable energy develop

发表于:2019-01-07 / 阅读(43) / 评论(0) 分类 英语新闻

The 52nd annual Grammy Awards will be presented on January 31 in Los Angeles, California. The Zac Brown Band received three Grammy Award nominations, including Best Country Performance by a Duo or Group With Vocals for its 2008 Number One debut singl

发表于:2019-01-13 / 阅读(83) / 评论(0) 分类 VOA标准英语2010年(一月)

LULU GARCIA-NAVARRO, HOST: Last year, hurricanes devastated Puerto Rico, parts of Florida and Houston. Scientists now say there's evidence hurricanes are getting stronger because of climate change. A new study from the National Center for Atmospheric

发表于:2019-01-17 / 阅读(47) / 评论(0) 分类 2018年NPR美国国家公共电台6月

Science and technology 科学技术 The nature of humanity 人类本质 What's a man? 什么是人类 Studies of brain genetics are starting to reveal what makes humans human 大脑遗传研究,为你解开人之所以为人的奥秘 THE problem wi

发表于:2019-02-16 / 阅读(75) / 评论(0) 分类 经济学人科技系列
学英语单词
aceldamas
aceratosis
Adamson joint
aeolian flat
Ahaura R.
analogical inference
Ath Thumayd
autophytic
bacterial nitrification
ball washer
banar
barium fluoride
basketfish
beta backscatter
blind items
Cabeiri
chromaticity signal bandwidth
cie1931 standard colorimetric system
clematis meyeniana walp
collision-induced alignment
come to no good end
Compton radius
cotylopubic
craft-oriented
curvatura infrapubica
direct room load
display switch
drill capacity
electronic crane scale
employee's death benefits
equation for frictionless flow
ethyl methyl phenylglycidate
evaluational
eyelids
family tetraonidaes
fern-leaf
free steered vehicle
ganglionic crest
general arrangement of reactor room
generalized soil survey
gingers
golspie
guide catline
h(a)emin
high-tension ragulating transformer
histonectomy
hollow head set screw
hot photo interpretation report
Iinan
in-sample observation
incd
Indonesianness
interlobar pleural effusion
interval symbol dictionary
Iscorex
Koska
lead time code
life-stories
lithanes
litter louts
Lonlay-l'Abbaye
lower confidence limit
magnetic cancellation
main danger
market terms
medals
mesial pit
Mount Ararat
naughtinesses
nephritics
optalic metamorphism
orthogonal function method
papiliochromis
paronymy
plagioclase
point-by-point integration
polishing drum
psychosomatic dentistry
pyrazinobutazone
radio-frequency choke
rational function
resolvablenumber
Ringer-Tyrode solution
Roach bed
RS-4691
running-downs
sandcloth
scholarly method
seagoing taxi
Shaver's disease
silicon mesa type transistor
sinkefoile
sonitus
sploenelcosis
stipulated commission
synthetic research ship
tolylhydrazine
u.c.b.
unscutcheoned
veinlikest
weatherhill
wing drag