过氧化钐 {五氧化二钐}

This is Scientific Americans 60 Second Science, I am Cynthia Graber, this will just take a minute. Compounds found in the herb thyme have antibiotic properties. Now scientists have demonstrated that thyme might have a future role in fighting acne. A

发表于:2018-12-24 / 阅读(206) / 评论(0) 分类 Scientific American(三)月

Daylight Turns Thin Plastic Barrier into Germ-Killing Material Daylight-powered germ-killing equipment may someday help protect health workers from deadly microorganisms like Ebola virus disease. That is a finding from a study published in the journa

发表于:2019-01-03 / 阅读(105) / 评论(0) 分类 2018年VOA慢速英语(四)月

1. US intelligence officials say the 24 suspects arrested in an airplane terror plot were targeting ten flights from Britain to a number of US airports. They apparently planned to ignite a peroxide -b

发表于:2019-01-08 / 阅读(193) / 评论(0) 分类 美联社新闻一分钟2006

67 维生素C能否破坏DNA? DATE=7-11-01 TITLE=SCIENCE REPORT - Vitamin C and DNA BYLINE=Nancy Steinbach (Start at 59

发表于:2019-01-30 / 阅读(173) / 评论(0) 分类 科技之光

benzoyl 苯甲酰 peroxide 过氧化物 inflammation 发炎 hyaluronic acid injections fillers 注射玻尿酸填充 facial cleanser 洗面奶 firming facial toner 紧致爽肤水 sunscreen/sunblock 防晒霜 facial mask 面膜 body lotion 润体乳

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学英语单词
adsolicitor
adsorbent modifier
air-driven machine
anolis
arbitrarily segmented global memory
artificial forestation
ascitis
auxiliary blade of switch
be embedded
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black tinamous
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individual vent
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laminae quadrigemina
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lyonss
mathematical biology
monkey boxing
mortising machine
multialgorithms
munk moment
mural arch
nonlinear active network simulation
orthoalkali-gneiss
outwearing
packet switching unit
Pelatsoeu
Percutacrine
perfluorohexyl
phoebes
platium wire thermometer
popularizing
pre-elect
qual.
quantaloids
readiness operational report
sanyaku
shortlong flashing light
single solvent
soddish
SODH
source routing transparent bridge
squash vine
strata griseum colliculi superioris
tailcoated
teacher-made test
Tisdall's methods
to be responsible for
topmycin
torch ignitor
transmit-buffer-empty
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trypsilin
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Värtsilä
Wallenberg's syndrome
Wallgau
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wave front reconstruction
whispering resonance
whoys
with force and arms
XXY-syndrome
xylyene diamine
yode
Zeus Trojan