n. 色差;像差

The hearts and minds of voters were in contention in the swing state of Virginia today, where NPR's Mara Liasson tells us President Obama and GOP hopeful Mitt Romney made appearances. Both candidates were in Virginia today. Mitt Romney campaigned in

发表于:2018-12-02 / 阅读(122) / 评论(0) 分类 2012年NPR美国国家公共电台9月

Here and now, cub and cub, pound for pound. The bodies of the falling litter the battle field. The females approach to the victorious males willingly, and with a discerning eye. They gravitate to the i/ storm, knowing that only the fittest gladiators

发表于:2018-12-03 / 阅读(173) / 评论(0) 分类 自然百科2011年

加州日报:以后视力有问题的人看显示屏再不用戴眼镜了,因为美科学家给电脑屏幕 戴上了眼镜. 美科学家给电脑屏幕戴上眼镜 Daily California: People with vision problems may be able to forgo eyeglasses and c

发表于:2019-01-01 / 阅读(125) / 评论(0) 分类 双语趣听精彩世界

SCOTT SIMON, HOST: You can forget what you thought you knew about taxidermy. Oregon artist Christopher Marley transforms poisonous snakes, tropical fish and exotic insects into works of art. Now 400 of his creatures are on display in a major exhibiti

发表于:2019-01-16 / 阅读(147) / 评论(0) 分类 2018年NPR美国国家公共电台1月

Galaxies could in a way, be much bigger than they currently are. Something is stopping them growing larger and that something is the black hole at the center. Now this is bizarre because the ration of the size of the black hole to the size of the gal

发表于:2019-01-23 / 阅读(139) / 评论(0) 分类 探索与发现2013年

The closing bell rang moments ago and it couldn't have come too soon for many investors after this crazy week on Wall Street. It was another roller-coaster session for the market. Stocks actually edged into the plus column briefly, but by the end it

发表于:2019-01-26 / 阅读(155) / 评论(0) 分类 商业报道2007年

chiromancy n.手相术 chirp v.(鸟或虫)唧唧叫 chivalrous adj.武士精神的,侠义的 chivalry n.骑士制度 choleric a.易怒的,暴躁的 chop n.(用斧头等)砍,(风)突然改

发表于:2019-02-01 / 阅读(135) / 评论(0) 分类 GRE英语

GRE阅读理解考查的范围非常广,不像填空、类比和反义那样注重基础和词汇量,而GRE考试的阅读又与其他考试中的阅读有很大区别,所以在技巧方法上也要区分对待。GRE阅读中多见长句,对理

发表于:2019-02-17 / 阅读(156) / 评论(0) 分类 GRE英语
学英语单词
adjustment of actual loss
air supply method
Angband
anomalous coupling
astrocoeniid
asynchronous receiving mode
barnatoes
basked in
bin board
blue steel
C1-continuous problem
Charles III
chattel mortgage company
Chollywood
Cimolai
Cinamiodil
collapse structure
color-blindness
conscutum
conventional life table
counterinstances
country gentleman
courzite (kurtzite)
dam moraine
deaconhood
disease resistance
dodecylbenzylamine(DBA)
dual triode
earth's axes
eco-sensitive
einarson
electric polisher
equalize circuit
equation of nth order
f.hernandez
fiber-optic probe
field of tangent vector
gaseous line
genetic sequence stratigraphy
hamburg chicken
heteroallergy
humoresques
ICRWP
independent yield
index data item
invertases
lancet light
litchi stink bug
majority-vote
male parthenoge-nesis
melastatine
mesiodistal plane
modularized robot
mojave asters
MRBM
mucoid enteritis of rabbits
mummy's boy
Muraenidae
naughty girl
Ndokouassikro
non-unionist
nonsterile
o'faolain
oculoscop
paaps
paint and varnish remover
palstave
patient-controlled
Pedicularis polyodonta
permissible discharge
personel
petty
PHLA
pigout
platelet-derived
prodegenerative
Public Switch Telephone Network
quadratojugal bone
Qualification for Lawyer
quinceys
rhythmical pulse
rising of arch
sarabeth
search incident to arrest
seasick pill
self-focusing mechanism
seven-course
Silymarinum
skip sequence
solid copper wire
special purpose ingredient
story telling
supporting pin
swamp chestnut oaks
termgraphs
transient phenomenon on switching
video amplifier channel
virilizes
waste products
whirlwind
written law
wulongense