音标:[ɔrai'zæsidi:n] ;
米曲杀菌素

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(277) / 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(141) / 评论(0) 分类 VOA标准英语2013年(一月)

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(318) / 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(192) / 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(167) / 评论(0) 分类 健康与环境

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(201) / 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(189) / 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(167) / 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(151) / 评论(0) 分类 VOA标准英语2012年(八月)

The State Department said Thursday that the eviction of U.S. forces from the Manas air base in Kyrgyzstan will not adversely affect American and NATO military operations in Afghanistan. The Kyrgyz parliament has voted to end U.S. access to the base,

发表于:2019-01-13 / 阅读(149) / 评论(0) 分类 VOA标准英语2009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(188) / 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(179) / 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(234) / 评论(0) 分类 VOA常速英语2007年(十一月)

SCOTT SIMON, HOST: Police across the country are growing concerned about stoned drivers behind the wheel. Thirty states and Washington, D.C., have legalized medical marijuana. Nine of those, plus the District, have legalized recreational pot. One Cal

发表于:2019-01-17 / 阅读(158) / 评论(0) 分类 2018年NPR美国国家公共电台8月

Key opposition figures in Kyrgyzstan are claiming control of the government the day after President Askar Akayev reportedly fled the country. Meanwhile, widespread unrest and looting continues in the capital city of Bishkek. 在有报道说阿卡耶夫

发表于:2019-01-19 / 阅读(146) / 评论(0) 分类 VOA双语新闻 Bilingual News

Just like the people of modern Istanbul, the Byzantines loved fresh bread and fresh vegetables. While the bread,at least the grain for it, they brought from their province of Egypt, the vegetables they grew themselves, in little plots beside their

发表于:2019-02-03 / 阅读(130) / 评论(0) 分类 英语听力:文化博览2008年

Southwest of Istanbul, three days sailing on an ancient slave ship, is the Isle of Marmara, its very name in stone. In the first centuries of Byzantium, slaves in their tens of thousands worked in these marble hills. How the Byzantines love marble! I

发表于:2019-02-03 / 阅读(113) / 评论(0) 分类 英语听力:文化博览2008年

Just Like You - The Rubyz Artist:The Rubyz Song:Just Like You When I started out I had so many doubts About what a true friend should be But I don't ask those questions anymore When I was trying hard to find The truth between the lines You were alway

发表于:2019-02-03 / 阅读(156) / 评论(0) 分类 好听的英文歌曲

Each man stands inside his own mysterious inner space, for each one of them was occupied. And from that space they look outwards, from the soul towards the heavens. As you might expect, if you should move around them, solid bulk of marble in the huma

发表于:2019-02-25 / 阅读(227) / 评论(0) 分类 英语听力:文化博览2008年

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(216) / 评论(0) 分类 新西兰英语
学英语单词
age morphology
all against one
amerigroup
analytic homeomorphism
Aruti
Aschelmintha
bakelite paste
bear reference to
benefit one
bielliptical
Bismutoplagionite
bit-mapped graphics format
body englishes
both sugar and starch in parts
bowersock
cathode-ray beam
cinnia
cinoper
circular hyperboloid
combination guidance
communicated movement
comparative management
compositings
construction(al) material
coolman
cross section area of nozzle
culture statistics
currency loan
decolonisations
depth of ploughing
derived fossils
design flap speed
digital-computer
diphenyl sulfide
discographic
earth-shaker
Eastern Isles
Encratism
epiphyseal fracture
equivalent generator
ethereal oil
extinction distance
flux fluctuation
force voltage analogy
frequency impulse
fresh and live goods transport
gangsong
genomic stress
Grekish
half range of tide
housse
if-then-else statement
in full blast
input jet
lead crystal
left subclavian trunk
lock the stable door after the horse has been stolen
maladera liotibia
mandellion
master group modulation
material foundation of society
Metajarlite
method of repetitions
monacorde
monocellular cirrhosis
nitrification inhibitor
no - load current
notional ship
NPA code
oathed
ochrolechias
on the calendar
oquirrh mts.
organic chemical
peerlessly
periodic bill
pius vs
Pontivy
preliminary report
programmed disruption
protocol specifications
Prowazek-Greeff bodr'es
public call box
pyrovanadic acid
quercimeric
reactive power device control (rpdc)
Renal-Oculocerebrodystrophy
reserve-use ratio
rhamnosterin
Richter hernia
run-out load
scheduler
service life evaluation
Shikishima
subhedra grain
survival spores
test standardization
thyristor excitation
ultrapowerful
unblousing
vehicle maintenance and repair
womer