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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(165) / 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(142) / 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(172) / 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(155) / 评论(0) 分类 英闻天下
学英语单词
activation parameter
addition material
ALD-BSA
allinge
auricyanide
automatic tableting press
besported
blindman's buff, blindman's bluff
boleroes
bonaccordite
bourgeoises
brakhausen-kurz oscillator
bremsstrahlung from electrons
bruangs
central
centrophorid
cerebell-
chamaecyparis taiwanensis masam. et suzuki
charge-radiation
citation matrix
clamshell mucker
commutator spider
congressional debate
dead weight capacity
deck sprikler system
dermoid cyst of scrotum
desmic quartic
Deuteromycotina
double layer effect
dream up something
Eria bipunctata
exampler
extra load carrying capacity
fantaser
fizbo
get in sb.'s hair
gradient of keelblocks
grounded probe
hightop
hygrotoxin
impeachability
in-bond
infection thread membrance
instructional materials centre
karunatilleke
Kavaratti
KDEL receptor
l'auteur
Lac Ste-Thérèse
Laplacian curve
lightning tooth cross-cut saw
Lithocarpus elaeagnifolius
menai
metal-to-metal contact
metamorphic breccia
mithril
moncktons
mycobactocidin
neonatal line
NIHF
Nōtori-dake
palpebral sebum
para-acetylaminophenyl salicylate
pee and one
pictorial symbolization
pitch-faced
pleconaril
poking around
port frame
powder rolling process
preserved apples
project property
proscillaridin
Prunus triflora Roxb.
radio-astronomical observatory
rigorous examination
showreel
sinter box
societies of jesus
St Buryan
statistic-weight factor
stepped grate
suction maifold
telegraph notch gear
termination of the lease
theory of perturbations
thermo radiography
totalizing key punch
turrialba
U-Ject
undereffected
unidentified-actor
unplat
valve compressor
velocity of entry
venae pulmonalis superior sinistra
vertical take-off and landing port
water supply fire tanker
widden
with a caution
x-ray detection apparatus