[网络] 几丁质

material scientists admire spider silk for being lightweight and strong.now another arthropod product is getting into the act insect cuticle,the tough flexible material is inside insect skeleton.researchers at harvard * institute for biological inspi

发表于:2018-12-02 / 阅读(289) / 评论(0) 分类 Scientific American(十二)月

This is scientific American sixty seconds science. I'm Christopher Intagliata. Got a minute? Worldwide, we know of enough uranium to power today's nuclear reactors for another hundred years according to the nuclear energy agency. But scientists say t

发表于:2018-12-24 / 阅读(201) / 评论(0) 分类 Scientific American(八)月
学英语单词
absorptances
acetylsulfalene
adenomatous myoma
air ejecting
Balla Balla
basic operating system software
be preoccupied by some troubles
beckmesser
blastopsephite
Borve
browzing
buckhantz
builts
Camellia crapnelliana
camera steadying device
cancellated structure
Carshalton
cast aspersions upon
cermet
Chernetsov
chinese people
clowch
coefficient of partial expansiveness
compensation pin
contact clip
Cook Islands Maori
cryodistillation
currantworm
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districate
dope fiend
ectopic focus
elytranthe tricolor lecomte
faveoli
firmiana major hand.-mazz.
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foxtrot
gallumph
gas-guzzling
genus limnodromuss
GM_and
grieve
homodynamy
hydraulic abdominal concussion
ill assorted
indirect lighting
Lambing Flat Riots
laminated rigid board
lefer
lichen planuss
lider
local surname
long splice
long-pillar work
major rager
Marhwi(Kumgang)
metallurgical-technology
Mf.
midway deflection
minimum output
Molina de Aragón
money yield table
mountain rose
Moynihan's symptom-complex
MSI
myrsine semiserrata wall
neuroprosthetics
no engine room system
nondisplay based word processing equipment
north african-indian floral region
Old World beaver
oldsters
outlet air angle
oxymercuration
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parapertusis
parasitic stress
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push-started
remote networking system
residual category
S7-P
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sheherazades
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Thilenius, C.
thin-wall aluminium pipe
tight lock type automatic coupler
ulpa
Vagrancy Act
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Where from?
wimlah
winter over
wuhl
zooma