音标:[di,vokəlɪ'zeʃən] ;
n. 清音化

It seems these days mobile phone technology can do just about anything, even help scientists learn more about the sex life of a koala. The bellows of male koalas may sound a bit raucous, but the team says so far data appears to indicate the calls may

发表于:2018-12-03 / 阅读(109) / 评论(0) 分类 自然百科2008年

SCOTT SIMON, HOST: Animals communicate - birds sing to woo their mates, the Cubs sing Go Cubs Go, BJ Leiderman wrote our theme music, wolves howl out to their pack members and fruit bats bicker. (SOUNDBITE OF FRUIT BATS SQUEAKING) SIMON: That symphon

发表于:2018-12-17 / 阅读(106) / 评论(0) 分类 2017年NPR美国国家公共电台1月

When we humans talk to other humans, the sounds we make all have very specific meanings. When I say apple you immediately imagine something that has the characteristics of an apple. Yossi Yovel, a neuroecologist at Tel Aviv University in Israel. And

发表于:2018-12-24 / 阅读(90) / 评论(0) 分类 2017年Scientific American(一)月
学英语单词
Abutilon theophrasti Medic.
access network
Aconitum stylosum
anxious decade
audio response calaulator
brain-scanning
British Indian Ocean Territory
brooksher
cardinal trait
catalase
Chorfa
classness
closed air-circuit water-cooled type
closed magnetospheric model
codelsol
copula
cross promote
desinewer
Dictys Cretensis
disheveling
dullens
dunnages
elastic break down pressure
estuarine animal
extended pascal
fixed rate mortgage
fresh water swamp
fusible
gallery cable
gobelt cell
gonaduct
graniticus
HC2/bikunin
health hazard assessment
hedonism
helmsman's position
hemoparasites
HMGCoAreductase
hunting-and-gathering society
hurdy
in sections
indochinite
Italian capital
jet impact force
Kihara potential
kirvan
Kuala Lumpur Stock Exchange
Leezen
legal-document
Leptomitus epidermidis
library auditing
lierne ribs
Lysenko, Trofim Denisovich
maachia
macdougall rosting furnace
main rod end
maneuvring
Marcionist
martyrion, martyrium
masyl
material cost method
mature cataract
melting area
morcillas
network-type analog computer
Ni-Cd battery
noggings
noiseless speed
nominal voltage of a system
nonphotochromic
Nordhfjördhur
orbital steering
partition coefficinet
performabilities
pestalotia ginkgo hori
piezoelectric deformation constant
preconised
prehydrating
pruess
pulmonary scanning
Rayton
read - only memories
regulation circuit
Remez algorithm
reordained
residual losses
scientific papers
sky wave interference
snortier
stationary load
stili medicamentorum
strenye
structured COBOL
subtriangular
Syntopherol
tamarindus
tattletale greys
two-dimensional figure
vajras
volume (of timber)
xanthichthys caeruleolineatus
xanthoderma