fly ash
常见例句
- Canadian geologists have found evidence of coal char--"remarkably similar to modern coal fly ash" in their own words--in ancient Arctic rocks.
加拿大地質學家們在古老的北極巖石中發現了煤炭的証據，“象極了現代的煤灰”這是他們的原話。 - Given the toxic impact of modern coal fly ash on aquatic ecosystems, the scientists suggest that the massive coal conflagration may have created toxic marine conditions the world over.
現代的煤灰給水生態系統造成了有毒影響，科學家們表示，大量的煤炭燃燒也許已經造成了全球範圍的有毒的海洋環境。 - Other environmentally friendly bricks use fly ash, a byproduct of coal power plants, or even sand and urine.
目前還有一些其他材料制作的環保甎，如煤炭發電産生的飛塵，沙子甚至尿液。 - Further, the coal is low on sulfur and fly ash content, which increases its attractiveness.
FORBES: Union Pacific's Coal Freight Business Chugs Ahead After Slowdown - Or to extract germanium from the fly ash from the burning of coal.
FORBES: Making Anti-Malaria Drugs From the Wastes of Producing Anti-Malaria Drugs - That equates to the production of 140 million tons of coal in the form of fly ash, bottom ash, scrubber sludge and boiler slag.
FORBES: Obama May Soften Proposed Crackdown On Coal Ash Disposal 返回 fly ash