[化] ┏鱼酸; 二十二碳-4,7,11-三烯-18-炔酸

Health Report - Laying the Roots for Healthy Teeth in Young Children 健康报道 - 健康护齿从儿童做起 This is the VOA Special English Health Report. 这里是美国之音慢速英语健康报道。 Bad teeth can be painful -- and worse. The

发表于:2018-11-27 / 阅读(441) / 评论(0) 分类 2011年VOA慢速英语(十二)月

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(270) / 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(135) / 评论(0) 分类 VOA标准英语2013年(一月)

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(139) / 评论(0) 分类 VOA标准英语2012年(一月)

Maybe its happened to you. You think you have a fever. So you pop a thermometer in your mouth and try to breathe through your nose to get an accurate reading. But youre totally stuffed up, so you experience this moment of complete panic because you c

发表于:2018-12-24 / 阅读(149) / 评论(0) 分类 Scientific American(十一)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(308) / 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(185) / 评论(0) 分类 英语导读1000句

抗结核病药 异烟肼 Isoniazid 雷米封, INH, Rimifon, Retozide, Zonazid 乙胺丁醇 Ethambutol EMB, Etambin, Myambutol 对氨基水杨酸 Paraminosalicylic Acid PAS, Teebacin Acid, Deapasil 吡嗪

发表于:2019-01-03 / 阅读(130) / 评论(0) 分类 医务英语

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(151) / 评论(0) 分类 健康与环境

Breaking news out of Taxas BigFoot is real according to a group of researchers.They call themselves the Sasquatch genome project and they released what they say is proof several never before seen short video clips of the legendary and very shy creatu

发表于:2019-01-07 / 阅读(140) / 评论(0) 分类 万花筒2013年

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(197) / 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(183) / 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(160) / 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(146) / 评论(0) 分类 VOA标准英语2012年(八月)

By Vidushi Sinha Washington 19 November 2009 It is an incredibly cruel act of violence -- acid thrown into the face of a woman, sometimes a child. Its perpetrators often are driven by revenge, jealousy and hate; their intent, to disfigure rather tha

发表于:2019-01-14 / 阅读(118) / 评论(0) 分类 VOA标准英语2009年(十一月)

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(183) / 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(228) / 评论(0) 分类 VOA常速英语2007年(十一月)

The KT meteor had the additional advantage advantage if you are a mammal, that is that it landed in a shallow sea just ten meters deep, KT陨石还有一个优势那就是说,要是你是个哺乳动物的话,那是个优势它在只有10米深的浅

发表于:2019-02-17 / 阅读(107) / 评论(0) 分类 万物简史

用数学知识强化记忆 fourscore = four(4)score(20) 80 美国第16任总统林肯演说词第一句:fourscore and seven years ago, 那么,怎样才能记住 fourscore 这个词而终生不忘呢?只要我们了解了fourscore 的逻辑思维

发表于:2019-02-21 / 阅读(141) / 评论(0) 分类 实用英语

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(210) / 评论(0) 分类 新西兰英语
学英语单词
acmaeopleura parvula
acoustic emission counter
air-drying enamel
AK-Nefrin
all hell let loose
andelatite
Artsakh
automatic electro pneumatic brake
automatists
Babylonical
bahia bufadero
bid sb go whistle
Biphenyl-dimethyl
bird of prey
bone disease
bone-top
built-in jack
carbonate(d) spring
cathedralic
center plank
chromium ammonium alum
Clintonization
corpse-gates
cumulus mediocris
deep cardiac plexus
dryopteris polita
dye(stuff) intermediate
edge-disjoint circuit
Ezra Cornell
foot-ball
forward explicit congestion
fulmenite
gallium(iii) iodide
gas dosing leak
great sciatic notch
gustatory region
handakuten
house of councill ors
hydrazinobenzoic acid
IGMC
illegitimatized
in-phase voltage
indirect injection engine
inertia overthrow
interbacterial
ISSD
Japanese ginger
Khasan, Ozero
l.h.
large class
ll.d
lobaria subscrobiculata
logitioner
long flame
long-play record
macrodaphnidine
magnetic flocculation
manganese zinc spar
Martinelli-Nelson friction multiplier
michael bolton
misopedy
multi suffix tree
mythomanias
nitric acid-magnesium sulfate tests
non-analog Monte Carlo method
Ovoshchi
pantheize
patient's
pedestrian protection
persistance
phonotactic
piston boss
Plush-Capped
point support
printed publication
Pseudoconyza
put sb in their place
pyrularias
sensitives
sequence check
sharefarmer
shoot the works
Sistine Madonna
sound track speed
status opinion
sulphotungstic acid
syphilis of scrotal skin
there is no kick coming
toxiderma
training module
Uma notata
uncontactable
uniform point source
vehicle location
vena gastro-omentalis sinistra
Vila Gouveia
warliker
water cooled segment
which transponder
whollop
Wolframs-Eschenbach
zwelithinis