Unreasonable distribution of industrial sources,coal as principle energy consumption and its great consumption strength made soot-type air pollution more serious.
In addition,the conditions to realize premixed compression combustion process were developed atthe different conditions with calculation code. Many experiment results showed that the soot and NOx is very little at the lowand medium load in the diesel engine.
大量试验研究发现:柴油机在中小负荷时,碳烟和NOx排放极低。
3
土木建筑工程
烟灰
煤屎
4
地球科学
烟灰
5
化学
烟灰
6
生物学
烟灰
双语例句
1
It is a pity to throw the rice away, so I picked out the sooted rice and ate it.
倒掉它太可惜，我就用手把有烟尘的米饭抓出来吃了。
2
Designed for relatively volatile 'Heavy Fuel Oil' applications or 'sooted or fly-ash' covered Fuel Ignitors.