单词：colloidal quality
单词：colloidal quality 相关文章
How important is quality to you? Its very important to me. Unfortunately, a lot of the time its also very expensive. But not all of the time. It depends on what you buy. I can buy very good quality clothes very cheaply. They are often the same qualit
听一分钟英文-Q
Quality of life is important to all of us. Its something we all try to improve. Im just wondering how easy it is to improve your quality of life. The biggest things that affect how happy you are are your job, house, holidays and friends. Of course th
听一分钟英文-Q
For 40 years, Paul Karason was a fair skin son of the American Northwest, freckles and reddish-blond hair. Like most people who grow older, Pauls hair turned white. But how does he explain this? What was that Aha moment were you think, you know, my
访谈录2008
ACT I Where's Mom? 妈妈呢? She went to a school-board meeting. 她去参加联合校董事会会议了。 I don't know how she does it. 我不知道她怎么办到的。 She sure keeps busy. 她真的
走遍美国 Family Album U.S.A
26 Renting an Apartment GLOSSARY apartment manager a person whose job is to take care of problems in an apartment building, collect the rent, and find peopleto live in the building * When our toilet stopped working, we called the apartment manager. v
2008年ESL之旅行交通购物
Adrienne, The United States speaker What are my best qualities? This is a difficult question for someone to answer I think, but I'll give it a shot. I think my best qualities are probably that I have a good sense of humor. I genuinely like people and
一起闲话英语-English Chitchat
Adrienne, The United States speaker What are my worst qualities? Well, let's just stick with one for now cause the list could be very long if we did all of my worst qualities. I think one of my worst qualities is that often times I can be very stubbo
一起闲话英语-English Chitchat
-Sheldon：Worst renaissance fair ever. renaissance：文艺复兴 fair：集市，集会 史上最逊的文艺复兴集会。 -Leonard：Please let it go, Sheldon. 别再墨迹了Sheldon。 -Sheldon：It was rife with historical inaccuracies. be rif
生活大爆炸第二季
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
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
This is the VOA Special English Development Report. Jeffrey Schwarz coordinates the water filter project for North America from the Carnegie Library Pot Shop, adapting technology developed in Central America during Hurricane Mitch in 1998 The Braddo
VOA慢速英语2009年（六）月
We are responsible to replace the defective ones. 我们保换质量不合格的产品。 It's really something wrong with the quality of this consignment of bicycles. 这批自行车的质量确实有问
实用英语
The goods are available in different qualities. 此货有多种不同的质量可供。 Nothing wrong will happen, so long as the quality of your article is good. 只要商品质量可靠，就不会发
实用英语
BEIJING, June 7 (Xinhua) -- Disputes regarding the quality of Beijing's air have sparked criticism against the Chinese government for allegedly dismissing its responsibility to provide a better environment. The U.S. embassy in China releases hourly a
英语新闻
今天我们要学的词是quality time。 Quality time, 意思是高品质的时光。 The newly weds tried to spend quality time together despite busy work schedules, 尽管工作很忙，但是这对新婚燕尔的夫妇还是想方设法在一起渡
英语每日一词
Where's Mom? 妈妈呢? She went to a school-board meeting. 她去参加联合校董事会会议了。 I don't know how she does it. 我不知道她怎么办到的。 She sure keeps busy. 她真的是忙个不停。 It's important to her. 这对她来说
英语杂谈
BEIJING, Jan. 28 (Xinhua) -- China lacks quality environment assessment agencies, according to a government report issued on Monday. The Ministry of Environmental Protection (MEP) publicized a report after a three-year survey into the country's envir
英语新闻
China has seen more cities meet required air quality standards over the last year, and is now planning even more measures to tackle air pollution and protect blue skies. Li Ganjie, China's Minister of Ecology and Environment, says air quality improve
2018CRI中国国际广播电台
Beijing's municipal authorities will issue new regulations to improve air quality by the end of this year. The smoggy weather has affected a total area of 1.3 million square kilometers in China recently. The new regulations include higher standards f
英闻天下
Tuesday at 8, CCTV's Mandarin Finance Channel will present its annual 'March 15th Show', to mark World Consumer Rights Day. It features undercover and investigative reports into quality scandals in China. With the government seeking to transform Chin
cctv9英语新闻2016年