[化] 弱酸型离子交换剂

突破口语之情景对话(15):My whole body feels weak我浑身无力 15. My whole body feels weak. 我浑身无力 Doctor: What's wrong with you? Danny: I have a sore throat and headache. Doctor: Do you feel tired? Danny: Yes, my whole body feels weak. And I really

发表于:2018-11-27 / 阅读(321) / 评论(0) 分类 突破口语

Lesson 38 Text A Can't She Type? The well-known banker, T. J. Ellington, was at one time in his younger days the manager of a New York office. His secretary had been with him for many years, and knew

发表于:2018-12-02 / 阅读(316) / 评论(0) 分类 初级口语教程

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(296) / 评论(0) 分类 (科普英语)Earth and Sky

Bella: What's your blood type, Luke? Luke: It's A, I think. Why do you ask? Bella: Well, mine's B. Luke: So? Bella: They say people with A blood type get along very well with those with B blood type. Luke: Really? 你是什么血型? 贝拉:卢克,

发表于:2018-12-08 / 阅读(477) / 评论(0) 分类 赖世雄初级美国英语

A: Are dates fun for you? B: I enjoy dating a lot. A: Why are they so fun for you? B: Dates allow me to meet new people. A: Your dates are always fun? B: Well, I don't always like who I'm dating; so not always. A: How come? B: The person I am dating

发表于:2018-12-16 / 阅读(136) / 评论(0) 分类 英语情景对话-约会

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(339) / 评论(0) 分类 知性英语

发表于:2019-01-02 / 阅读(277) / 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(211) / 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(184) / 评论(0) 分类 健康与环境

音乐咖啡厅:Westlife - I Get Weak 相关介绍:Gravity 是 爱尔兰 流行乐队西城男孩的第十一张专辑。 它将在2010年11月22日在英国通过Syco Music, RCA Records,和Sony Music发布。 John Shanks 是这个专辑的制作人。

发表于:2019-01-06 / 阅读(208) / 评论(0) 分类 音乐咖啡厅

A: Do you like dating? B: It's really a lot of fun. A: What makes it so much fun? B: It makes it easier to get to know somebody. A: Are dates always fun to you? B: Sometimes I may not like the person I'm having a date with. A: Why is that? B: The oth

发表于:2019-01-11 / 阅读(128) / 评论(0) 分类 英语情景对话-约会

A: Do you enjoy going on dates? B: Yes. I find dates to be a lot of fun. A: What's so fun about them? B: They give me the opportunity to get to know someone better. A: So you always have fun on dates? B: Not always. I don't always like the person I'm

发表于:2019-01-11 / 阅读(171) / 评论(0) 分类 英语情景对话-约会

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(213) / 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(202) / 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(178) / 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(162) / 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(207) / 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(253) / 评论(0) 分类 VOA常速英语2007年(十一月)

U.S. central bank officials are meeting in Washington, to consider whether new measures are needed to boost economic growth and cut the stubbornly high jobless rate. Federal Reserve policy makers are discussing options Tuesday and Wednesday before an

发表于:2019-02-17 / 阅读(151) / 评论(0) 分类 英语新闻

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(233) / 评论(0) 分类 新西兰英语
学英语单词
adaptive noise canceling
ADPS (automatic display and plotting system)
aeroform
Aggadah
amabilis facies
array formal parameter
autocatalysis
Bad Lausick
be reasonable
Bolivian monetary unit
brachy-axis fold
bugger up
caliciform cell
call-centre
candidate-personal crisis
Cape triangle
caustics
chromatid non-disjunction
chrysopilus ditissimis
clean thread
cleanlied
collar injury
collectivity
competitor genotype
cyclic series
difference limen
dingane
doctrinism
dosages
efficiency of filtration
eidetiker
establish a record
even Stephen
extension of coefficient fields
extensor caudae
fingerbowl
flowiest
flowing full
foot rest rubber
fund remittance and transfer
garboard plank
governing by cutting out nozzle
greek islands
Hasagt Hayrhan Uul
headquartered
ignatow
in the quiet of the night
Indigofera szechuensis
inferior labial branches
inherdand
inventory survey
Italian wedding soup
jitterbugs
Layos
limited growth
loop type reactor structure
ludwigii
lustre lacking uniformity
maiga
McCarthy, Mary (Theresa)
mega-henry
metal fuel cell
monoski
multi-billionaire
multinomial probability function
navigation and handling costs
Ormosia merrilliana
oxycarbonates
pandurate leaves
patchy crust
political prisoners
polyoctamethylene suberate
pooh-poohings
preferential oxidation of hydrogen
press finger
pricer
prntr.
public wrong
QAL
quadrupole adsorption line
reciprocal tachycardia
recombiner loop
register information of bidder
rejourney
rim joint bolt
rosta
SD(sectional drawing)
semi-emulsion
sheykh
Strathpeffer
sulfur acid anodizing
superficial gastric cancer
sweetbabe
teetertottering
tin-gravel
tip-clearance area
trouser clips
uncrown
varying current
wear ship
wet-and-dry-bulb Thermometer
Winkler's disease