植烷酸贮积病

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(265) / 评论(0) 分类 (科普英语)Earth and Sky

AS IT IS - Hunger is bad for your health Hello and welcome to another As It Is program. Im Jim Tedder in Washington. Today we examine your health. Doctors say you have got to get up out of that chair and move! Sitting for long periods is not good for

发表于:2018-12-07 / 阅读(111) / 评论(0) 分类 2013年VOA慢速英语(三)月

Children's Asthma Not Eased by Anti-Reflux Drug Seventeen-year-old Alaina Kvapil was diagnosed with asthma when she was 13. When you have an asthma attack, your airways actually close up and people dont realize that you cant breathe, you cant get the

发表于:2018-12-16 / 阅读(135) / 评论(0) 分类 VOA标准英语2012年(一月)

Voice 1 Thank you for joining us for todays Spotlight. Im Ruby Jones. Voice 2 And Im Joshua Leo. Voice 1 Some people believe that the number thirteen brings bad luck. But instead, today, the number thirteen is going to bring you health! Voice 2 On to

发表于:2018-12-19 / 阅读(95) / 评论(0) 分类 环球英语 Spotlight

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(303) / 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(180) / 评论(0) 分类 英语导读1000句

HEALTH REPORT -May 29, 2002: Staph Vaccine By Nancy Steinbach This is the VOA Special English Health Report. American researchers say they have developed the first vaccine medicine that can prevent a

发表于:2019-01-02 / 阅读(127) / 评论(0) 分类 健康与环境

SCIENCE REPORT — March 7, 2002: Alzheimer’s Disease By Nancy Steinbach This is the VOA Special English Science Report. Medical researchers say a new study shows a link between the mental condition

发表于:2019-01-02 / 阅读(197) / 评论(0) 分类 科技之光

By David McAlary Washington 20 March 2007 Black Americans do not live as long as white Americans, but a new study shows that the gap in life expectancy is slowly closing. VOA's David McAlary says the findings explain some of the reasons why. Life exp

发表于:2019-01-10 / 阅读(188) / 评论(0) 分类 2007年VOA标准英语(三月)

成立于1998年,来自美国洛杉矶的乐队Rilo Kiley发表的每张专辑都大受Indie粉丝的欢迎和喜爱。主唱Jenn Lewis、吉他手Blake Sennett、贝斯Pierre De Reeder 、鼓手Jason Boesel组成的indie rock band,准确些应该还

发表于:2019-01-11 / 阅读(144) / 评论(0) 分类 金属

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(187) / 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(175) / 评论(0) 分类 2016年VOA慢速英语(二)月

Drug Treats Memory Problems in Mice 药物可治疗小白鼠的记忆问题分享到: A surprising discovery has been made in the treatment of Alzheimers, the brain disease that causes memory loss and other problems. 阿尔茨海默症是一种脑部疾

发表于:2019-01-12 / 阅读(183) / 评论(0) 分类 2016年VOA慢速英语(九)月

The World Health Organization and the United Nations Children's Fund are launching an emergency appeal for $1.6 million to try to contain a cholera epidemic in Guinea-Bissau, which has affected more than 12,000 people and killed more than 200. Lisa

发表于:2019-01-13 / 阅读(136) / 评论(0) 分类 VOA标准英语2008年(十月)

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(152) / 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(138) / 评论(0) 分类 VOA标准英语2012年(八月)

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(177) / 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(221) / 评论(0) 分类 VOA常速英语2007年(十一月)

67 维生素C能否破坏DNA? DATE=7-11-01 TITLE=SCIENCE REPORT - Vitamin C and DNA BYLINE=Nancy Steinbach (Start at 59

发表于:2019-01-30 / 阅读(162) / 评论(0) 分类 科技之光

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(207) / 评论(0) 分类 新西兰英语
学英语单词
acidulin
Aconitum brevipetalum
AFGF
alumosilicates
and no one is the wiser
art it
asymptotic dimension
Barisakho
baykal range (baykalskiy khrebet)
black hematite
buenas
bulk mud tank
burial orientation
buyers credit
cadiminate
california personality inventories
cerebelliform
Chicontepec
cocainize
complex analytic cellular decomposition
complex envelope
confirmed bachelor
consopited
content-driven
correction officer
cyclic train
deden
dettloff
differential movement
dorsal chord
education basic law
epinorm
etched figures
farture
fasciculus aberrans of Monakow
FOS (factor of safety)
gas company
gorsies
heptapeptide
high aperture lens
i-hate
in fits of laughter
incomplete overflow
infinite body
instantaneous torque
insubordinates
irradiation time
Kersbeek-Miskom
Klatovy
knightstown
late-may
logical OR-AND-OR
low reflecting coating
low-lying resonance
maanas
marginal bast
Matāutu
meteorological satellite ground station
nonconfrontational
Nouic
Nowe Miasto Lubawskie
nugget
off-linest
orphenadrines
overflow status table
palm grip knob
parties to a draft
pistorius
poffertjes
Princeton Plan
project administrator
Prunus virginiana Mill.
Rhabdomonadina
roasted-banana
Salmonella adelaide
satisfactorily
schizanthuss
sectoral velocity
Selby
self-insurings
selsyn-data system
ship axes
Siahgird
sozoiodol
SP baseline drift
stored signal
stuebing
subscriber's uniselector
sympathetic hyperfunction
terentel
tiers of beams
tin solder-melting kettle
translate-rotate
tying of inputs
ultrasonically-induced cavitation
unesco-sponsoreds
united states department of commerce
up against it
vacuum warning switch
Vagina tendinum musculi flexoris digitorum longi
white snakeroot
yellow back