英 [sʊt] 美 [sʊt]
n. 煤烟，烟灰
vt. 用煤烟熏黑；以煤烟弄脏
soot /sʊt, ˈsuːt/ TEM4
不可数名词 Soot is black powder which rises in the smoke from a fire and collects usually on the inside of chimneys. 煤烟灰
...a wall blackened by soot.
…一堵被煤烟灰熏黑了的墙。
a black colloidal substance consisting wholly or principally of amorphous carbon and used to make pigments and ink
同义词： carbon black / lampblack / smut / crock
coat with soot
煤烟-引用次数：8
Unreasonable distribution of industrial sources,coal as principle energy consumption and its great consumption strength made soot-type air pollution more serious.
太原市不合理的工业污染源分布及以煤为主的能源消费结构和能耗强度大使得以煤烟型污染为特征的大气污染严重。
参考来源太原市大气环境污染动态研究
烟灰
碳烟-引用次数：55
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。
烟灰
煤屎
烟灰
烟灰
烟灰
...术实现思路本专利技术的目的是克服现有技术中存在的不足，提供一种发动机微粒净化再生控制系统，主要解决了微粒过滤器炭黑(soot)负荷量的可靠检测与有效确定的问题，以获得微粒过滤器合适主动再生的时机。
柴油车尾气排放的污染物已引起严重的环境问题,其中氮氧化物(NOx)和碳烟(Soot)是主要且较难去除的污染物,目前最有效的尾气处理技术之一是NOx-Soot同时催化消除技术,而高效催化剂的研制和开发是该技术的核心,其...
原有的美国住宅是维多利亚式(1830-1900)，即采用煤气点灯照明，不安全，而且会产生煤烟(soot)，弄脏室内家具地毯，因此为了安全考虑维多利亚式房屋进行多个房间的分隔阻滞空气流动，而且室内装饰多以深色为主来掩饰煤油灯落...
煤烟，烟灰
Their faces were blackened with soot.
他们满脸煤灰。
The parks and squares looked grim under a mantle of soot and ash.
在一层烟尘的笼罩下，这些公园和广场显得阴沉沉的。
"That's Soot," said Mary.
“那就是煤灰。”玛丽说。
From the amount of soot above it, it seemed to have been burning for ages.
VOA : special.2009.09.26
Black soot from the detonated Black Hawk charred the wall of the animal pen.
He did this so many times that the walls of his cell were black with soot.
Images from the 1970s--of rattling engines and tailpipes spewing black soot--are hard to shake.