单词:red lead anti corrosive paint
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Fire crews in California have been unable so far to slow the spread of a wildfire that's raging in the mountains north of Los Angeles. The blaze has charred more than 35,000 acres, forcing evacuation orders for more than 6,500 homes. California Gove
Everyone stood still in the dark-room. They stared at the sticklike letters forming before their eyes. The letters spelled out a single sentence: MOVE IT THE DAY BEFORE Benny, who was just learning to read, repeated the strange words in an awed whisp
Sucre搬回牢房以后成为Michael越狱的帮手。一天晚上,Sucre为Michael放哨,Michael则准备把牢房的墙壁凿穿。 [00:07.30]Listen and Share [00:41.76]Sucre [00:44.16]Michael [00:47.34]Sucre [00:48.20]Michael [00:55.63]You're clear. [01:13.15]If the chemicals c
This is the VOA Special English Development Report. Workers clean up lead paint at a building in Providence, Rhode Island in 2006. A new study shows that lead-based paint remains a worldwide threat to public health. Paint containing lead is a major
Presidents Obama and Hu Jintao of China are trying to narrow the diplomatic gulf between their nations with promises to just keep talking. One of the most divisive issues is US concern over China's undervalued currency. President Obama's urging China
Could you come and help me mend the computer, Neel? What's wrong with it? I can't log on the internet again. Let me see. Did you change anything on your computer? No, never. What kind of anti-virus software do you use? I don't have this kind of softw
今天我们要学的词是chip away at; chip。 Chip away at, 是削弱的意思。星期三公布的一项最新民调显示,Democratic Presidential candidate Barack Obama has chipped away at Hillary Clinton's lead in New Hampshire, 美国民主
Water Crisis in US City a 'Disaster, Not Just an Emergency' Civil rights activists, politicians and residents are calling the contamination of drinking water in an urban U.S. city a disaster, not just an emergency. Michigan Governor Rick Snyder recen
By Sophie Kanter Washington, DC 28 July 2006 watch Bowling for Soup report Bowling for Soup Bowling for Soup is one of the hottest new punk bands on the American music scene. The musicians met while attending Midwestern State University. They have r
Dealing with a rusty bicycle chain can be a messy affair, but an innovative new bike from Ikea solves that pesky problem. The furniture retail giant recently introduced its new Sladda bike, which uses an oil-free and corrosion-resistant drive belt ra
Ron Corben | Bangkok 03 April 2010 Thai anti-government demonstrators take to the streets of downtown Bangkok, 03 Apr 2010 Key shopping malls in tourist locations in central Bangkok were closed or disrupted as anti-government protesters moved to bloc
HEALTH REPORT - Lead and Violence By Nancy Steinbach Broadcast: Wednesday, March 09, 2005 I'm Gwen Outen with the VOA Special English Health Report. A researcher says lead in the environment could be
Raising Awareness of Lead Poisoning 提高人们对铅中毒的意识 The World Health Organization says lead poisoning has devastating health consequences, especially for children. The WHO is raising awareness about the problem during International
By Sabina Castelfranco Rome 06 November 2007 An anti-terrorism operation ordered by Italian prosecutors has led to the arrests of 17 Algerians and Tunisians in Italy, Britain, France and Portugal. Sabina Castelfranco reports from Rome. Milan prosecut
今天我们要学的词是chip away at。 Chip away at, 是削弱的意思。星期三公布的一项最新民调显示,Democratic Presidential candidate Barack Obama has chipped away at Hillary Clinton's lead in New Hampshire, 美国民主党总
描绘爱Paint My Love 歌手:Michael Learns To Rock 专辑:BLUE NIGHT Paint My Love ★ ☆..☆★ From my youngest years till this moment here I've never seen such a lovely queen ★ ☆..☆★ From the skies above to the deepest love
11. Acids are chemical compounds that, in water solution, have a sharp taste, a corrosive action on metals, and the ability to turn certain blue vegetable dyes red. 11. 酸是一种化合物,它在溶