单词：clay purifier
单词：clay purifier 相关文章
By Gary Garriott Broadcast: September 15, 2003 This is Robert Covent with the VOA Special English Development Report. 1)Clay is found almost everywhere in the world. It is formed by the action of wind
VOA2003（下）-发展与科学
A technology company has made a new device to help clean the air in our home. The company is called Dyson. It has just launched an air purifier called the Pure Cool Link. A spokesperson said the purifier captures up to 99.95 per cent of pollutants in
英语科技新闻
This is the VOA Special English Development Report. Clay is found almost everywhere in the world. It is formed by the action of wind and water on rocks over thousands of years. The rocks change in both chemical and physical ways. Chemically, element
VOA慢速英语2008年（八）月
EXPLORATIONS - From Clay to Art: A Short History of Ceramic Artistry STEVE EMBER: I'm Steve Ember. BARBARA KLEIN: And I'm Barbara Klein with EXPLORATIONS in VOA Special English. At the Smithsonian American Art Museum in Washington, D.C. you might see
2011年VOA慢速英语(十)月
Mike: How the heck did I let you talk me into getting up before the pigs just to get tickets to a stupid concert? Ben: Because you are broke, and Im paying you five bucks an hour. I hope we get there while there's still some good tickets left. Mike:
成长的烦恼第四季
The Super American Male Idol--Clay Aiken (MTV) No one will lament the passing of the boy band phenomenon; now the American Idol runner-up Clay Aiken has released his first album. He's picked up right where 'N Sync and the Backstreet Boys left off, n
娱乐新天地MV 2006
DEVELOPMENT REPORT - Aid Group Designs System to Make Dirty Water Safe to Drink By Jill Moss Broadcast: Monday, October 17, 2005 This is Steve Ember with the VOA Special English Development Report. Ea
农业与发展
The doll of clay 泥娃娃 The doll of clay, the doll of clay. Shes a doll of clay. She has got eyebrows.She has got blue eyes which cannot wink. The doll of clay, the doll of clay. Shes a doll of clay. She has got a nose. She has got a mouth which c
优美儿童英语歌曲
Broadcast: May 5, 2003 By Jill Moss This is the VOA Special English Development Report. Each year more than two-million people die from diseases caused by drinking dirty water. That is the estimate of
VOA2003（上）-社会广角
情景对话： Han: Exciting news! I got the fishies a new house! I got it cheap. It was a foreclosure. 好消息，我给小鱼们买了新家，价格超便宜，因为这是被政府强制收回的房子。 知识点讲解： I got it cheap. 很便
每天三分钟学英语
[00:00.00]Unit 2 第二单元 [00:06.32]Exercise 1 练习一 [00:09.67]Listen and repeat. [00:12.33]glass plastic wood [00:31.01]leather clay metal [00:50.16]Exercise 3 练习三 [00:58.51]Listen and write the words in the correct column. [01:02.96]r
新标准小学英语活动用书6册(一年级起点)
There was a handful of clay in the bank of a river. It was only common clay, coarse and heavy; but it had high thoughts of its own value, and wonderful dreams of the great place which it was to fill in the world when the time came for its virtues to
阅读空间
VOICE ONE: I'm Steve Ember. VOICE TWO: And I'm Barbara Klein with EXPLORATIONS in VOA Special English. At the Smithsonian American Art Museum in Washington, D.C. you might see two cowboy boots. They are painted with a design of clouds and stars. Two
VOA慢速英语2009年（九）月
This is the VOA Special English Development Report. Clay Clay is found almost everywhere in the world. It is formed by the action of wind and water on rocks over thousands of years. The rocks change in both chemical and physical ways. Chemically, el
VOA慢速英语2009年（九）月
With major pollution days becoming more frequent, students are staying home, often without supervision. Their parents say it would be better if their children were in the classroom, and that's why schools need to install air purifiers. Our school bou
2015CRI中国国际广播电台
China's General Administration of Quality Supervision, Inspection and Quarantine has pledged to keep 92 percent of the sample product quality above the state standards while reducing accidents of elevators and other mechanical devices. Improving the
英语新闻
Yesterday, 25-year old Shaun Quincey arrived in New Zealand after rowing across the Tasman Sea from west to east. It took him 54 days. About 200 people were waiting on 90 Mile beach to welcome him around midday. He left Australia more than seven week
新西兰英语
LONDON, June 24 (Xinhua) -- Controversy over Madrid Masters' blue clay has been put to an end as the men's professional tennis ruling body ATP handed a ban on it on Saturday. After careful consideration, I have decided that blue clay courts will not
英语新闻
介绍: smog 雾霾 mask 口罩、面膜 A mask is an object normally worn on the face, typically for protection, disguise（伪装）, performance, or entertainment. gas mask 防毒面 oxygen mask 氧气面罩 air purifier /?pj?r?fa??r/ 空气净化器
英语俚语天天说
China's General Administration of Quality Supervision, Inspection and Quarantine has pledged to keep 92 percent of the sample product quality above the state standards while reducing accidents of elevators and other mechanical devices. Improving the
2016CRI中国国际广播电台