The power stations burn coal from the Ruhr region.发电站烧的煤产自鲁尔地区。The answer came from Europe, especially from the Ruhr Valley.它的答案来自欧洲, 尤其是来德国的鲁尔山谷.Ruhr 2007: What Is Left over of IBA Emscher Park?2007年看鲁尔: 埃姆歇公园国际建筑展为我们留下...
这片土地经过脱盐就可以种植庄稼了。Crops can be grown on this land after desalination.用离子交换可以获得彻底的脱盐效果.Complete demineralization is achieved by ion exchange.海蛇也运用类似的脱盐机制.Marine snakes use a similar desalting mechanism....
South Africa was going through a period of irreversible change.南非正在经历一场不可逆转的变革。The decision is irreversible.这一决定不能取消.She had been in what doctors described as an irreversible vegetative state for five years.她处于医生所说的不可逆性植...
The road follows the natural contours of the coastline.这条路沿着海岸线的自然轮廓延伸。I cradled my video camera nervously on my lap, but its cold contours did nothing to comfort me.我紧张地把摄影机架在大腿上，但是它冰冷的外形并没能给我任何安慰。He walked among the di...