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(280) / 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(155) / 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(247) / 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(240) / 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

发表于:2019-02-16 / 阅读(188) / 评论(0) 分类 早安英文
学英语单词
al-ahad
aleurolobus rhododendri
aligning bearing
amy lyons
anastomosed stream
atomic energy law
automobile industries
bastard cop
basyl
beading needle
beaudine
boobyer
booster light
break sb's heart
brine injection pump
Bruning's
carnivore ecology
catch the fancy of...
certain suggestions
chair hitch
Christingles
coal conglomerate
compound radical
continuous disturbance
correlation measure
corte
coverplate oven
DESMOSTYLIFORMES
destination control file
dimethylvinphos
disk of hyperbolic section
dispersed data processing
driving element slipping rate measurement
elastic coefficient of transportation
Elk River
Entomophthorales
extended definition TV
fivesome
floodgums
floor ribband
foot brake
fractionalised
Gesamtkunstwerk
Gilderoy
hearth plate
Hengrave
hobo stove
ithergates
Jeronymites
jordan diagram
just deserts
kept to yourselves
laparoscopy-assisted
laser warning receiver
lemnocyte
lifting sling
macro phase
Maesa formosana
matmaker
mercury-hydrogen spark-gap con-verter
merry Greek
mete yard
mobility modeling
moderate-to-conservative
monoxides
motor control cubicle
mtb(mill tooth bit)
non-linear conductor
nonbias
notatus
Nzénzélé
partially exempt obligations
pennebaker plot
Pimpinella calycina
planographic printing
plate control
pojagi
postlude
pressure shell
RDC
rhamphocoris hasegawai
rotating wire rope
saddle coil
scandal soup
snowshaker
spanker
stator voltage control
suabias
sulcus (brain ) (or fissure(brain))
taskforce
temper screws
tetrametric face
the eleven-plus
thermal insert
troyens
tunforss
undoubtedly
United States of American Standards Institute
vanadium dibromide
vocational qualifications
wood-choppings
wooden beam