[化] 酸性定象浴

[00:07.39]Listen and circle the word you hear. [00:12.36]1.We're cleaning our room. [00:17.61]2.He's doing his homework. [00:22.75]3.She's washing her hair. [00:28.03]4.They're fixing their car. [00:33.38]5.You're fixing your TV. [00:38.71]6.I'm feed

发表于:2018-12-01 / 阅读(284) / 评论(0) 分类 SBS朗文国际英语教程 练习册 1

[00:00.00]CHAPTER FOUR Page 27 Vocabulary Preview [00:11.60]1.brushing 2.cleaning 3.feeding 4.fixing [00:27.77]5.painting 6.reading 7.washing [00:40.52]page 28 Im fixing my sink Listen [00:48.07]Hi!What are you doing? Im fixing my sink. [00:54.70]Wha

发表于:2018-12-01 / 阅读(405) / 评论(0) 分类 SBS朗文国际英语教程 第一册

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(274) / 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(138) / 评论(0) 分类 VOA标准英语2013年(一月)

One of my favourite times of the day is bath time. I absolutely love taking a bath. Baths are so much better than showers. Having a bath is the most relaxing thing. Theres nothing better in life than sinking into a hot bath and letting the water take

发表于:2018-12-26 / 阅读(147) / 评论(0) 分类 纯正英语一分钟

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(311) / 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(189) / 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(160) / 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(199) / 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(188) / 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(166) / 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(150) / 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(186) / 评论(0) 分类 VOA标准英语2013年(四月)

A: Can you help me figure out some inexpensive ways to fix up the exterior of my home? B: Like the interior, the number one thing you can do is to repaint the outside of your home if it needs it. A: What do you think of the landscaping? B: Your lawn

发表于:2019-01-15 / 阅读(145) / 评论(0) 分类 卖房英语情景对话

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(231) / 评论(0) 分类 VOA常速英语2007年(十一月)

Listen to the statements, and check the kind of repairer that they need. 1.The roof paint is falling. Who shall we call? 2.Our wooden flooring has bent. Who can fix it? 3.The door lock has fallen down. Who is able to repair it? 4.A wire has burned ou

发表于:2019-01-30 / 阅读(280) / 评论(0) 分类 英语听力练习题

SEOUL, March 8 (Xinhua) -- Prosecutors in Euijeongbu, north of Seoul, confirmed star coach Kang Dong-hee's involvement in match fixing after 12 hours interrogation over fixing allegations on Friday. Prosecutors prepared to seek an arrest warrant for

发表于:2019-02-04 / 阅读(204) / 评论(0) 分类 英语新闻

Chaos in Romania and Dutch Match-Fixing FRI 19 FEB 2016 Romania's unpaid players, Dutch match-fixing, and an interview with Bacary Sagna

发表于:2019-02-24 / 阅读(120) / 评论(0) 分类 英语听力精选进阶版

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(213) / 评论(0) 分类 新西兰英语

UEFA's new man, El Salvador match-fixing and Big Ron FRI 16 SEP 2016 UEFA has a new President, but who exactly is Aleksander Ceferin?

发表于:2019-03-06 / 阅读(269) / 评论(0) 分类 英语听力精选进阶版
学英语单词
2-chloroaziridine
accident analysis report
activating signal
adhesion to
almost periodic
amestratus (mistretta)
analytical rotor
annular air gap
anode forward peak voltage
antennal scale
appliqueing
arch-demon
attribute byte
auditing by rotation
automatic pump-off control
Bacillus chauvaei
bastard sawed board
Bentley temptrol oxygenator
bismuth emetine iodide
Blue-rot
boiling-off bath
brush-tailed penguin
buffer error
cabin-tops
capital of Switzerland
cinguli
coaltars
conular
daas
damping pollution
date stamping
done-by
Dongola race
driplines
Echo-Endoscopy
europols
feauges
figure printing
Freinsheim
glad-hand
glass fibre reinforced aluminum laminates
golby
grenander conditions
gutta-percha
hang by a single hair
high frequency (hf)
hip-pockets
Ikškile
infields
Krajian's Conogo stain
Kristeva
leucoplast
liquefied cohesionless-particle flow
local oxidation of silicon
lrat
maltose glucosyltransferase
metalpoints
nested boats
neutralized receiver
Niederlangen
nuclear grade ion-exchange resins
ODARS (on-line diagnostic and report system)
opisthonephric tubule
Parkinson's mask
plane field
pommy
post-sintering treatment
price-cuttings
process of iteration
pulingly
purinolytic
quick-seal tube
reactivity addition
rhees
Rubia polyphlebia
sac spider
Santa Ynez
selective wait
shaft top
space processing
spiral reference axis
sports games
supposition theory
Talorza
Tayabas
thermosister
thrill seeker
ticket booths
trismus sardonicus
type solution
union of asymptotic stability
unreasonably troublesome
up maneuver
Ventriculus tertius
vicryl
vissers
warda
welded steel pipe
white b.
working water jet capacity
yeff