[化] 乙酰化过氧; 过氧化乙酰

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(168) / 评论(0) 分类 Scientific American(三)月

The Zhenjiang vinegar is made from sticky rice. 镇江香醋的原料是糯米 Production starts with soaking the sticky rice. 浸泡过的糯米经过高温蒸煮 The rice is first steamed in high temperatures until the starch component gets sticky.

发表于:2018-12-28 / 阅读(120) / 评论(0) 分类 舌尖上的中国第一季

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(92) / 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(167) / 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(155) / 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(102) / 评论(0) 分类 早安英文
学英语单词
.asc
advening
air defense controller
analysis by synthesis method
application progress
apron-feeder
aspergillus penicillioides
azzas
benvenutoes
bladed disk
blasting away
braided flow
bring up short
bunchas
buzz
bypaths
caroticotympanic nerve
catheterisms
certificate of competency as master
chunda
city cable
coat-of-arms
commercial song rush
deformities
differential potentiometrictitration
digital subtraction angiography
dioptric imaging
disk optimizer
draw twisting
elastic spectrum
electro-convulsive
electrode dissipation
fecal pollution
geological exploration in coal mine
glue-joint ripsaw
HABA-DKB
halpern
harbour master
heat of carbonization
hirtodrosophila fascipennis
horizontal dry-back shell boiler
hospital feeding
hyperendocrinia
in arms
karamanids
key client
Kirklin(g)ton sandstone
koven
kramers kronig relations
LACM
let the matter go
livery
mandibulo-facial dysostosis
massacrers
matriarches
Michelson rotating mirror
multiped
mutual aid team
nomination procedure
nonspurious
nontextual matters
odd-frequency motor
On-system
open-tail
oppositifolious
optical engineering computing
pateraite
photoelectric turbidimetry
picture specification table
plate theory equation
plug load
Pokhval'noye
principal maximum
private pilot certificate
pteronyssid
radicactive debris
Ramus communicans cum nervo ulnari
resolution agent
rubbing palte
running coal
shake 'n' bake
spill burner
sprawlings
stalk-likest
statistic design
stereocaulon pomiferum
structural relationship
susman
tea-box board
tectorian
three-jaw chuck
transposition weighing
trefoil
trindle-bed
ukelele
universal screw wrench
VA1
water hazard
Wi-Fi hotspot
windy cirrus
woward
zero pressure molding