酸性牢度红色染料

roses are red and violets are blue honey is sweet, but not as sweet as you roses are red and violets are blue. ad id aid id mud ad id aid id mud dum di dia di da dum di dia di da dum di dia di da dum

发表于:2018-11-29 / 阅读(165) / 评论(0) 分类 水叮当 AQUA

Acid Rain 酸雨 Damage from acid rain is widespread - not just in eastern North America, but throughout Europe, Japan, China, and Southeast Asia. Is the rain that's falling on your umbrella acidic? A listener's question -- on today's Earth and Sky. J

发表于:2018-12-07 / 阅读(190) / 评论(0) 分类 (科普英语)Earth and Sky

Liberian Refugee Gets New Face After Devastating Acid Burn Henry Cole has lost count of how many times hes been wheeled into surgery. In the last two years, Cole has had more than a dozen procedures. And there are more to come. But he has no complain

发表于:2018-12-08 / 阅读(58) / 评论(0) 分类 VOA标准英语2013年(一月)

[00:00.00]Dean accent tap generally speaking [00:05.15]迪安(男名) n.口音;音调 n.(自来水等的)龙头 一般说来 [00:10.29]eastern notice differently Ottawa [00:15.43]adj.东方的;东部的 vt. n.注意;认识 adv.不同地 n.渥太华

发表于:2018-12-13 / 阅读(240) / 评论(0) 分类 高中英语词汇

How does acid deposition affect human health? We eat food, drink water, and breathe air that has come in contact with acid deposition. Canadian and U.S. studies indicate that there is a link between t

发表于:2019-01-02 / 阅读(232) / 评论(0) 分类 知性英语

Section 28 Acid Rain 50 years ago, no one talked about acid rain. Then we didn't really know the harm it was causing to the world. Today almost every adult and school child is aware of acid rain and i

发表于:2019-01-02 / 阅读(116) / 评论(0) 分类 英语导读1000句

HEALTH REPORT - October 23, 2002: Folic Acid Reduces Fetal Deaths By Nancy Steinbach This is the VOA Special English Health Report. A new study in Sweden has confirmed another important health effect

发表于:2019-01-04 / 阅读(73) / 评论(0) 分类 健康与环境

A red letter day Red tape 红颜色这个字,就是英文里的 red,也经常出现在美国的成语和俗语里,有时是正面的,有时是反面的。例如,我们在中文里说,铺上红

发表于:2019-01-06 / 阅读(191) / 评论(0) 分类 美国习惯用语

[00:00.00]Good morning,Ms James!早上好,詹姆斯女士! [00:02.59]You look pale.你看起来脸色苍白。 [00:04.24]Are you all right?你还好吗? [00:05.96]I'm OK,but I saw an accident.我很好,但我看见了一场事故。 [00:09.72]A b

发表于:2019-01-09 / 阅读(119) / 评论(0) 分类 外研社新标准初中英语八年级上(2013版)

Can Folic Acid Prevent Childhood Autism? From VOA Learning English, this is the Health Report in Special English. A new study found that women who took folic acid supplements in early pregnancy were less likely to have a child with autism. Folic acid

发表于:2019-01-12 / 阅读(122) / 评论(0) 分类 2013年VOA慢速英语(五)月

AS IT IS 2016-02-13 Work Soothes Pain of Acid Attacks In India A caf in India is hiring women who once stayed in hiding after being attacked with acid. One woman, Dolly Kumari, says she stayed inside for two years after a man threw acid on her. He wa

发表于:2019-01-12 / 阅读(112) / 评论(0) 分类 2016年VOA慢速英语(二)月

Acid Attacks Continue in Cambodia Despite Harsher Punishments For Som Bunnarith, memories of the day acid violence changed his life forever are as vivid in his mind as the scars on his skin. When it splashed on me, it felt hot. It even burned through

发表于:2019-01-13 / 阅读(76) / 评论(0) 分类 VOA标准英语2012年(九月)

Pakistani Acid-Attack Victim Enjoys New Life in Texas After taking the oath of citizenship, Julie Aftab celebrated. I have waited eight-and-a-half years to hear those words, and those words mean so much to me, she said. Ten years ago, when she was 16

发表于:2019-01-13 / 阅读(65) / 评论(0) 分类 VOA标准英语2012年(八月)

Use of Acid Attacks for Punishment Persists in Pakistan 巴基斯坦仍存在泼洒硫酸作为惩罚 Despite laws against acid attacks, the practice of pouring acid on men, women and children as a form of punishment continues in Pakistan. Two victim

发表于:2019-01-14 / 阅读(66) / 评论(0) 分类 VOA标准英语2014年(二月)

Magnetic Ring Used to Stop Acid Reflux Heartburn is usually linked to gastric acid that reaches the esophagus when a weak muscle does not close as it should after swallowing. When stomach juices back up into the esophagus, the acid can cause a burnin

发表于:2019-01-14 / 阅读(104) / 评论(0) 分类 VOA标准英语2013年(四月)

Folic Acid Supplements Shown To Reduce Risk Of Autism Green, leafy vegetables, fruits and nuts naturally contain folate, a B vitamin that helps the body make healthy new cells. Most pre-natal vitamins include folic acid because it protects against de

发表于:2019-01-14 / 阅读(98) / 评论(0) 分类 VOA标准英语2013年(四月)

By Birungi Machrine Kampala 26 November 2007 Attacks using acid are becoming more frequent in Uganda. Up to 2003, there were only 145 recorded attacks, but over the last three years, there have already been 87. Survivors often suffer from severe emot

发表于:2019-01-16 / 阅读(150) / 评论(0) 分类 VOA常速英语2007年(十一月)

By Melinda Smith Washington, D.C. 07 June 2007 For years, doctors urged women to take folic acid if they planned to get pregnant. Then researchers discovered the nutrient helped reduce the risk of a heart attack. But now a new study shows folic acid

发表于:2019-01-16 / 阅读(134) / 评论(0) 分类 2007年VOA标准英语(六月)

There was a little girl. She lived with her mother in a hut near the forest. One day the mother got some red cloth; she took her needle and she made a red coat for the little girl. She put the coat on the little girl, and said, I shall call you Littl

发表于:2019-02-05 / 阅读(92) / 评论(0) 分类 趣味英语

On September 18th, all New Zealand bread was going to have folic acid added to it. However, now the government has decided to wait three years. New Zealand and Australia have an agreement about food standards. Australia is going to add folic acid to

发表于:2019-02-25 / 阅读(131) / 评论(0) 分类 新西兰英语
学英语单词
a catch
additional stresses abutment
age-based maintenance
as grown crystal
Astronomical Society of Australia
attedit
automatogen
averaged light measuring
body-piercings
bonville
calixarenes
capping the t
catch title
chinese society
clipper-clapper
countryfying
creative team
dairy-woman
date of large corrections
Denige's reagent
dichloronitroethane
duyker
edge rail
El Berrón
electric welded short link chain
electroencephalophone
empirical survival function
English proof agar
enman
expenditure encumbrance
eyewashing
Fahrenholz rule
faulty dental
finite free module
flatcompositron
fore-brain
gun car
harlock
immersional wetting
incised leaf
intermenstraal fever
interzooecial
IRS deadline
keitol
kokoretsi
light-bulb
liquid flow
mainline section
malocas
matriees
medianoche
meteorological element series
misknowledges
modified control limits
Mokhtārān
mollenkott
mowatts
Muang Ham
ni hao
non-weather-protected location
nonwives
Norlelobanidrine
normal tax rate
Ore Bay
overload recovery
partial pressure vacuum gauge
phonon-phonon collision
pigeoning
pollymite
polydiene rubber
proteidogenous
prune off
Punnett square method
receiver operating characteristic curve
relessors
rent-collector
restraint of marriage
ring hollow
rochambeaux
rouquet
run of river turbine
screw pair
sinisterness
skinmags
steady irrotational flow
Striatran
supersquare
tectonite
terminating network
the freedom of
thiocol
thrash something out
tongue joint with lug
traditional-styles
traffic utilization
transcription repression
tumuluses
unguiltiness
uniformly bounded above
video track straightness
Wehlerian