焦宁染料

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

Dialogue 1 Mark: Hey, Jingjing. You wanna come bungee jumping with me and my friends? We're heading out this afternoon. It's gonna be so much fun! 马克:嘿,京晶。你想加入我和我的朋友们去蹦极吗?我们今天下午出发,肯定

发表于:2019-03-06 / 阅读(229) / 评论(0) 分类 英语PK台
学英语单词
abastarded
access right terminal
acromegalic gigantism
airborne communication
alert phase (alerfa)
anosis
arm palisade cellsds
as dry as a limekiln
atrial systol period
barges submersible
bath book
bazner
beta-blocking
bionaut
book brain
bracket insulator
burner piping
c implant
cacapon r.
caloriscope
cancellaria fulva
cast zinc alloy
centre-of-pressure coefficient
Cevian line
charge hoist
check impetuosity and rash advance
chemistry of process
CHOREOSCRIPT
Collective memory
computerized data retrival system
concentrate circulating pump
concusses
construction project schedule network diagram
desano
dry matter content
effusion of knee joint
electrical materials and appliances
ephori
flared column head
flashforward
flat spotting
follow the lead of sb
forward-inverse electronic resolver
frandra
fried ox brain
gangwayman
gordie
halolite
Haloragis
heating in water bath
height calculation above sea level
higher order synthesis
honeycomb blister
inkombank
inside-out redrawing
Itapicuru Mirim, R.
johnsongrasses
malcesines
mechanics of frozen soil
morwes
moving target indicator
navigation facilities
nullahs
oligoguanidine
Out with him!
overhanging eave
paration screen
performance-type
pestalotia aceris p. henn.
phase compensating transformer
phosphovitin
phylloerythrin,bilipurpurin
piezoresistive sensor
political genocide
pot pourri
presyllabic
rate of well-flushing
replaced position line
ressam
road
Rφmφ
Salix glareorum
sausage formula
seasonal buoy
shaftlocking device
smoke detection
stand with
stercoliths
strs
summer grafting
sweetheart necklines
technotron
tesla induction coil
tetraphylla
tuberizations
undercalculates
unmasting
unsymmetrical vortex
vitrier
water funnel
word problems
Zulia, Estado