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发表于:2018-12-01 / 阅读(200) / 评论(0) 分类 攻克六级710分听力

The tiny brain of this zebra finch may help scientists answer questions on how people form words to talk. Like humans songbirds learn to vocalize by imitation. Were able to not only just study the mechanisms of how vocal learning works in these songb

发表于:2018-12-08 / 阅读(114) / 评论(0) 分类 VOA标准英语2018年(五月)

This is Scientific American Sixty Seconds Science, I'm Sophie Bushwick, got a minute? When Mexican tetra fish moved into darker caves long ago, they evolved to deal with the dark by becoming albino and going blind. A new research shows that the chang

发表于:2018-12-24 / 阅读(176) / 评论(0) 分类 Scientific American(一)月

Researchers have discovered an almost universal word. Huh? You say? Even if you are not a native speaker of English, you probably dont need a translation for Huh? It appears that the word, or a very similar form of it, is used in most of the language

发表于:2018-12-28 / 阅读(90) / 评论(0) 分类 轻松英文阅读

Evoking images from the liquid metal and nearly unstoppable Terminator from the movies, BAE Systems has posted concept video footage of a process to create drones of the future. 近日,BAE系统公司发布的一份概念视频展示了未来制造无

发表于:2019-01-07 / 阅读(144) / 评论(0) 分类 英语新闻

ROBERT SIEGEL, HOST: Biologist Jonathan Losos and I have at least one thing in common - we were both blown away by the late paleontologist Stephen Jay Gould's 1989 book Wonderful Life. Gould saw evolution as being all about odd contingencies, acciden

发表于:2019-01-16 / 阅读(179) / 评论(0) 分类 2017年NPR美国国家公共电台9月

But even though the insect brain is organized very differently from ours, there are some striking similarities. 虽然昆虫与人类大脑的组成大相径庭,但是仍有很多惊人的相似之处。 For example, most insects have smell detecto

发表于:2019-01-17 / 阅读(145) / 评论(0) 分类 TED演讲教育篇

Dogs have been mans best friend for thousands of years, a source of companionship and loyalty since the Stone Age. 几千年以来,狗狗都是人类最好的朋友,从石器时代开始就是人类忠诚的陪伴。 Now scientists suspect they h

发表于:2019-01-31 / 阅读(117) / 评论(0) 分类 英语新闻

Kerry Leaves Pakistan Hopeful, Despite Divides尽管有分歧 克里仍给巴基斯坦留下希望 U.S. Secretary of State John Kerry has wrapped up a visit to Pakistan with an agreement by the two countries to resume a dialogue on security issues. T

发表于:2019-02-01 / 阅读(133) / 评论(0) 分类 VOA常速英语2013年(八月)

Itcanbeinferredfromthepassagethatthe authorwouldbemostlikelytoagreewith whichofthefollowingstatementsregarding socioeconomicclassandsupportforthe rebelandLoyalistcausesduringthe AmericanRevolutionaryWa

发表于:2019-02-06 / 阅读(136) / 评论(0) 分类 英文语法词汇

Science and technology: Panda genetics 科技:熊猫遗传学 Hey dude. Give me six! 嘿,伙计。用六指击个掌吧! Two strange mammals illuminate the process of natural selection. 两种不同的哺乳动物阐明自然选择的过程。

发表于:2019-02-16 / 阅读(160) / 评论(0) 分类 经济学人科技系列
学英语单词
-aldehyde
1-5-ethyluracil
above-bed burner
acrosomal phase
agreges
amendment of contract
anchors and chains proved
annealing color
application protocol
autobarotropy
background operation
bathmism
breland
bring into requisition
Brown Berets
Bumfuck, Egypt
business-speak
cathodic method
chelo
circumspectively
clipping and sculpturing technique
colonial animal
control grid aperture
cutting under water
deformed set
dictyonotus purpurascens
dihydric acid
eifions
elastic movement
enqueues
Ethylimin
fano algorithm
for love or money
futurology
Giftmas
hand wash basin
hydrodynamic performance
in current price
intestinal absorption
it's Greek to me
jackoffs
juice extraction
Kairuni R.
Kingsgate
laser beam diameter
lionstone
M-Q register
macromolecular ligand
MAMILs
marine seismic cable
measurement loss
mormoopids
mouthfucking
move ... bowels
namagualite
needling response
non skid surface
ore annealing
orthotrichum callistomum
osteosclerotic
pablums
paratrachoma
perduce
phytoparasitology
pleurant
polythore
Port Dover
postulate of random a priori phases
prearytenoid cartilage
propagation of dislocations
pugils
put one's shirt upon
radio loop
raising plough
rammstein
receive filter
retain video memory
roll opening indicator
running vehicle
Shimoburo
ship immediately
ship's effective life
short landed and overlanded cargo list
single-domain network
solar oil
sonar dome insertion loss
spiritual needs
Sterigmaocystis
streetfire
strip coil annealing furnace
structure iron
temperature of tank shell
The goose honks high.
tholoids
traction generator
transfer-printings
utility requirement document
Viennese waltzes
virussy
voluntary chain
Zin'kiv