n. [高分子] 共聚物(copolymer的复数)
n. a polymer consisting of two or more different monomers

This is Scientific Americans 60-Second Science. Im Steve Mirsky. Got a minute? Ever been woken up by the sound of the refrigerator compressor kicking on? Well, such clumsy heat exchange units featuring long metal coils may be on their way out. Becaus

发表于:2019-01-08 / 阅读(146) / 评论(0) 分类 Scientific American(八)月

最近有科学家正在研发一种全新的电子纸技术,这种电子纸其实就是一种超薄的柔性显示屏,具有很高的能效性,并且在阳光直射或明亮环境中也可以清晰地显示出内容。这种柔性显示屏的厚

发表于:2019-02-03 / 阅读(95) / 评论(0) 分类 阅读空间
学英语单词
acetyl thiourea
affenspalte
astragulin
baig
beadlery
bipolar decoder
birdfood
boughner
cocoa red
conjugate family of (prior) distributions
criminalizations
crown cutter
cycle ambliguity
deduceable
derfship
digladiates
dimorph
diphenylaminocyanoarsine
direct-current dump
discharge amplitude
double conversion
dual type switch board
Elettariopsis
ergotized
extract printing
fancy dress
fievre nautique
first stage approximation
fisheries jurisdiction cases
Freneau, Philip (Morin)
grid direction
hagrid
Hamelia patens
Hardheim
heatheness
hocus-pocused
hunting of governor
hydro vac
hysteresis error
I Beams
inderjit
iron cash case
Kentucky Lake
kosciusko, mount
life hereditor
Lithocarpus dodonaeifolius
mechanical roaster
Melkersson-Rosenthal
mescal button(s)
metaglygh
milk extender
Mohali(Mouali)
molletes
Musalman
non-subordination
norvirs
NSM
package encapsulation
podcase
position coupling key
primary toxin
Print Screen
prompting message
quadrigeminal plate
reheat combustor
reinsel
rerecorded disc
retiring allowance
rope lug
salugh
sarmentosigenin
selenone
Senna spectabilis
shift-group accounting
single-stage rocket
skellying
smock mills
soil tensile strength
somniferol
spotteth
static parameter
subcontracted
sulfatidate sulfatase
TABSOL
take on enterprise
Tamari lattice
TaskRabbit
Tergnier
tidmore
Tight rein
trakls
translucent substances
Triplasis
tubeufia setosa
unavailability time unplanned
unilateral multiple cranial neuritis
uzbeks
velocity-modulation
viviparism
vortex interference effect
Xylomyiidae
zygotic incompatibility