[网络] 再染色

Many people remember the colors of the rainbow by the acronym ROY G. BIV. For red, orange, yellow, green, blue, indigo and violet. Well, the color indigo just made news. Indigo gets its name from the plant Indigofera tinctoria and its relatives, whic

发表于:2018-12-24 / 阅读(304) / 评论(0) 分类 2016年Scientific American(九)月

Australian scientists say an organic compound used by Indian women to paint dots or bindi on their foreheads could hold the key to a breakthrough in cancer treatment. Rose Bengal was first used in the early 1900s as a dye for food, textiles and cosm

发表于:2019-01-11 / 阅读(241) / 评论(0) 分类 VOA标准英语2008年(八月)

DEVELOPMENT REPORT - Bringing Color to Life With Natural Dyes By Jill Moss Broadcast: Monday, August 15, 2005 I'm Barbara Klein with the VOA Special English Development Report. Dye can bring a little

发表于:2019-01-30 / 阅读(306) / 评论(0) 分类 农业与发展

An investigation has revealed six garment manufacturers in Shanghai have made school uniforms using toxic dye. The city's quality watchdog says it found aromatic amine dye in uniforms sold to 21 primary and middle schools across the city. China's nat

发表于:2019-02-14 / 阅读(309) / 评论(0) 分类 英闻天下
学英语单词
abstractional
Acalypha caturus
accounting indices
acetone peroxide
acula
acyclic digraph
acylcoenzyme a
Alexander Bay
angular overlap model
Arkalochori
automatic sequential soot blower
baby girl
batting box
breach of curfew
Caithness flags
Chungerpei
city road
comparative psychologies
coning effect
control rod dropping
corrective service
Crista tuberculi majoris
cupidous
cylinder feeder
cystolithic
D. & B.
decasaccharide
decision-to-decision path
depression gilgai
dimple rupture
dissimilar chiral centres
draft gear capacity
elastic moduli
electric(al) incubator
elliptical scan
encoffinments
end-of-winter
explicative
fluidized-bed process
flushed it
frizzing
Frost-lifting
function generator hybrids
gap breakdown
geometric graph
granular kidney
growing medium
Haefely process
home languages
iapetuss
infrared beam divergence
inklessly
invalid argument
knucklebone
laetevirens
LJ potential
macro constituent
magnetic hysteresis loop
many-particle level
means of development
medivacked
mine characteristic
momentary current
montluc
mucketter
multiple-register accounting machines
nanc
neocinnamomum parvifolium (lec) h. liou
overbrights
paleanthropological
Pervomays'k
photogravuring
physiological strain (or race)
polytrophic insect
port bulk plant
preferential pairing
protoplasmal
quick frozen food
re raise
REMFs
resistest
response orientation
Restart at
shop steal
shopkeeper
soil animal residue
spinal paralytic poliomyelitis
sprats
the-bo
thread take up lever angle
thromotic cyst
tiger gisu
tracking performance requirement design
transition resister
upper water level for flood control
veganize
villagized
violableness
viord
wimberg
Wowan
yakkas