单词:copper-cord carbon
单词:copper-cord carbon 相关文章
By Gary Garriott Broadcast: November 3, 2003 This is Steve Ember with the VOA Special English Development Report. People have been recycling metals for hundreds of years. Today, re-using metal waste o
In business, gold has fallen to a six weeks low below 1490 US dollars an ounce partly of Greeces approved austerity package. The drop was also driven by falling oil prices and gains in the US dollar against a number of other currencies. Research comm
DEVELOPMENT REPORT - Recycling Scrap Metal Into MoneyBy Gary Garriott Broadcast: Monday, July 31, 2006 This is the VOA Special English Development Report. People have been recycling metals for hundred
DEVELOPMENT REPORT - Reusing Metal Waste Provides Work For Many in Developing Countries By Gary Garriott Broadcast: Monday, April 04, 2005 I'm Gwen Outen with the VOA Special English Development Repor
HARBIN, Jan. 31 (Xinhua) -- Carbon monoxide has been blamed for the Tuesday deaths of 12 workers in a coal mine in northeast China's Heilongjiang Province, a local official said Thursday. Three workers entered the Yongsheng mine in Dongning County to
Part 2. Campaign California Re-leaf. Keywords. tree planting campaign, carbon dioxide, personal actions. Vocabulary. kick off, coalition, deflate. carbon dioxide, neutral, deplete, irreversible, on hand, copper beech, Styrofoam. A. Listen to three sh