[化] 对氨基苯磺酰胺; 磺胺

This is Scientific American's 60-Second Science. I'm Karen Hopkin. This will just take a minute. As Valentines day approaches, remember, its the thought that counts. Just ask a decorated cricket. Because according to a study published in the January

发表于:2018-12-24 / 阅读(59) / 评论(0) 分类 Scientific American(一)月

This is Scientific Americans 60-Second Science. Im Sophie Bushwick. Got a Minute? What's the best way to find out if an unknown mixture contains a specific substance, like an environmental contaminant? You could use an expensive, bulky gas chromatogr

发表于:2019-01-08 / 阅读(69) / 评论(0) 分类 Scientific American(八)月

Science and technology 科学技术 Creutzfeldt-Jakob disease 克雅氏病 Breaking down the barrier 攻破屏障 A glimmer of hope for a drug that treats disease caused by prions 药物治疗朊病毒感染疾病的一线希望 THE epidemic of mad-c

发表于:2019-01-26 / 阅读(74) / 评论(0) 分类 经济学人科技系列

Science and Technology Creutzfeldt-Jakob disease Breaking down the barrier 科技 克雅氏病 攻破屏障 A glimmer of hope for a drug that treats disease caused by prions 药物治疗朊病毒感染疾病的一线希望 THE epidemic of mad-cow dis

发表于:2019-01-26 / 阅读(61) / 评论(0) 分类 经济学人科技系列

Indoor air pollution is a common threat to human health, the new study looked at five common house plants and found that when it comes to removing harmful chemicals from the air, those five plants are better than others. 室内空气污染对人类健康

发表于:2019-02-07 / 阅读(66) / 评论(0) 分类 阅读空间

本期内容: A humble houseplant with a dash of rabbit DNA could help lower our exposure to indoor air pollution, new research suggests. Scientists have revealed that by inserting a rabbit gene into devils ivy the plant is able to clean the surrou

发表于:2019-02-20 / 阅读(50) / 评论(0) 分类 夏说英语新闻晨读
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1-bromo-2-chloroethane
Abt systems
ACNU
adaptive linear combiner
advanced-level
All-Hallow
analytical geomorphology
anesthetic concentration
artificial illumination
assigned capacity
automatic propeller synchronizer
blot up
Bābai
cabinet type washer
camarda
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carolcoes
Cdma.
chiasma terminalization (darlington 1929)
chromatid tetrad
comes by
compilation of terms
copiest
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Dhamtari
diaparene
diffuse code
diffuse pulmonary interstitial fibrosis
dissolve to
dolore
ecosystem interfaces
epischelhammericine
factory burden
fightist
from cellar to garret
Galega
ganda
gestio
grade of abrasive tool
groundsill
hachured map
high way maintenance tax
hob and worm grinding machine
Impatiens ceratophora
in the hat
incipient incircle
induction gum test
interstitial fluid
intraregional trade
irredeemable bond
isoperoxidase
Jiquan
lendable surplus
liquid-solid equilibria
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lucindas
make oneself obeyed
MC68010
microkelvins
mitosin
Montfort-sur-Risle
mortar factor
naval aviation
Neophron percnopterus
oakleaf
opprobriousness
Out Of Gamut
output journal
paraffin phantom
pars orbitotemporalis cranii
physiological selectivity
pollenin
polo shirts
pre-orders
Puccinia orbicula
recte
return date
ringing back tone
rulas
run diagram
sea water physics
semi-linear
skeleton trunci
skid-resistance
spadilles
spoo
St-Didier-sur-Chalaronne
stack-gas desulfurization
stratum supravasculare
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tabulators
tectonic plates
tender off,
thenardites
Tierga
trachelospermum jasminoides lindl.var.heterophyllum tsiang
tritiated waste
wayan