单词：colloidal disperse system
单词：colloidal disperse system 相关文章
[00:03.89]deed deem deep deepen [00:08.76]n.（已完成的）行为， vt.认为，相信 a.深的，深刻的 v.变深,变浓 [00:13.64]deeply deer defeat defect [00:18.26]ad.深深地 n.鹿 v./n.挫败,战胜n.失败 n.缺陷，缺点 [00:22.88]de
考研英语词汇2005
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
[00:00.00]Unit 25 Real life [00:08.36]Varieties of English [00:11.61]1 a) The radio programme From Our Reporter in.. [00:16.35]features news reports from around the world. [00:19.26]Listen to the three items from the US, [00:21.57]India and Australia
北师大版高中英语模块9(选修)
-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
The Dow is hovering just beneath the 12,000 mark, with US stocks turning sharply lower earlier today. NPR's Jim Zarroli says there are a number of factors rattling investors. There's been a lot of pessimism in the markets. We had a series of disappoi
2011年NPR美国国家公共电台6月
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
By Nico Colombant Dakar 21 November 2007 Senegalese security forces broke up a union march after groups of young men rioted in several parts of the capital Dakar, erecting burning barricades, destroying market areas and attacking government offices.
VOA常速英语2007年（十一月）
唐顿庄园第二季第六集_11 [INT. SERVANTS' HALL - DAY] O'BRIEN I wouldn't be Vera Bates. He left here at dawn with a face like thunder. Wonder if she knows what she started. THOMAS If I were you, I'd keep out of it. ANNA Wise words. MRS PATMOR
唐顿庄园第二季
By Peter Fedynsky Moscow 07 November 2007 Riot police in Tbilisi have used tear gas and water cannon to disperse demonstrators protesting for the sixth day against Georgian President Mikhail Saakashvili. VOA's Peter Fedynsky reports from Moscow. Riot
VOA常速英语2007年（十一月）
BEIJING, Jan. 29 (Xinhua) -- China's meteorological authority has introduced a new weather warning system for smog which will use readings of PM 2.5, a particle pollutant. The announcement comes as thick haze chokes many cities. The National Meteorol
英语新闻
CAIRO, Jan. 24 (Xinhua) -- Police in Tunisia have fired tear gas at anti-government protestors to disperse demonstrations(示范,展示) outside the prime minister's office, Dubai-based al-Arabiya TV reported. The confrontation(对抗) comes after hu
英语新闻
ANKARA, June 8 (Xinhua) -- Turkish police used tear gas to disperse about 5,000 anti-government protesters in the Turkish capital of Ankara on Saturday night as the nationwide protests entered the 12th day, witnesses said. The witnesses said the Turk
英语新闻
How did I do?我干得怎么样？ A rookie police officer was out for his first ride in a cruiser with an experienced partner. A call came in telling them to disperse some people who were loitering. The officers drove to the street and observed a sm
趣味英语
BEIJING, Jan.19 (Xinhua) -- Snow and rain is expected to fall in central and eastern China sweeping away lingering smog, weather authorities said on Saturday. The China Meteorological Administration (CMA) said from Saturday sleet and snow will fall i
英语新闻
RIO DE JANEIRO, June 23 (Xinhua) -- A new round of protests unfolded across Brazil Saturday despite President Dilma Rousseff's latest pledges to improve public services and fight corruption. According to the police, more people protested in over 100
英语新闻
CAIRO, Aug. 14 (Xinhua) -- At least 235 people were killed and over 2,000 injured in clashes across Egypt after the police started at dawn to disperse supporters of deposed President Mohamed Morsi at two major sit-in sites, a Health Ministry official
英语新闻
BEIJING, Jan. 31 (Xinhua) -- Smog blanketing large swaths of China was thinning out on Thursday, with air pollution in some cities easing, the Ministry of Environmental Protection (MEP) said. According to monitoring by 10 a.m., smog-hit regions had s
英语新闻