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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(588) / 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(534) / 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(562) / 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(667) / 评论(0) 分类 英闻天下
学英语单词
-frine
A Rake's Progress
admissible deviation domain
aleksey maksimovich peshkovs
bacinet
backfeed
be thought of as
bellows type
bilinearization
boublil
brices
bursarial
cadence design systems
Capel Curig
CAT scanner
Caunes-Minervois
clearance for expansion
clickable
co-reign
coemansia aciculifera
cybersuits
cytosine arabinoside
dark night
deep-sea trough
deffiant
delisting
density of stocking
dexamyl
die-milling machine
directorates for inter-services intelligence
Dissangis
distrainer
double aunts
double track directors system
driving voltage
drug-induced jaundice
elbcs
fellow-guest
fibre cross-talk
fracturing pump
gallabiyas
genus Brunfelsia
graafian ovule
hare
high priority investment project
high-frequency current standard
high-pressure main
impedance, characteristic
imperfectiveness
ISBD
isotonic transducer
launder
lifestylists
lossy line
low pressure generator
margin after exercise
maskant produce
military telegraph
minimum safety stability
mutual interest
Nieafenine
non reversing tap
nuclear magnetic double resonance
over priced goods
pancreaticoenterostomy
path gain
perivalvular leakage
photism
poultry
predetermined motion time systems
recollectable
remote-controller
resistance-temperature characteristic
reverse twill weave
rocking-stone
RR-TH
seapy
segmentation nucleus
slender spike rushes
spray cheese
stabulation
stereotaxic technique
sticking picture
stone guard
straight frame semitrailer
tarsal fold
tau 1/2
three grid valve
to lose touch
tombarthite- (y)
toxic jaundice
transposition cycle
Tread.
U-shaped abutment
ulaemorrhagia
warm spot
Wesleyanized
white paraffin oil
wood tissue ratio
Xanthomonas
yarfa
zygotene