soot

音标/读音 [英 [sʊt] 美 [sʊt, sut]]
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◎ 单词释义

n.煤烟;烟尘

v.熏以煤烟

第三人称单数:soots现在分词:sooting过去分词:sooted过去式:sooted

/">GRE英语词汇单词大全

noun

1. a black colloidal substance consisting wholly or principally of amorphous carbon and used to make pigments and ink

Synonym: carbon blacklampblacksmutcrock

verb

1. coat with soot

1. 煤烟灰;烟垢
Soot is black powder which rises in the smoke from a fire and collects on the inside of chimneys.

e.g. ... a wall blackened by soot.
被煤烟熏黑的墙壁

1. 烟灰:锅炉大小,炉床型式,燃烧室设计及燃烧效率等亦是影响排放之因素,不过燃料中之灰分含量为最明显之影响因素.在燃烧过程中产生的微粒大致可分为灰(ash)及烟灰(soot)二类,前者的产生主要来自燃料中所含之不可燃物质及无机成份;

2. 碳烟:其中,蒸发和燃烧分别采用Wall Film模型、Coherent Flame模型,氮氧化物(Nox)采用Zeldovich不平均原理建模,碳烟(Soot)模型为FIRE模型. 计算结果及分析表明,一层进气孔布置对燃油蒸汽浓度分布影响很大. 加大进气孔直径使进气中心涡流增强,

3. 烟炱:术(MEET System)已经进入了大型示范实验研究新技术,能源环境署(ENEA)资助的先进计算和最近,日本石川岛播磨公司(IHI)提出了高氮氧化物(NOx)排放的目的.过程中烟炱(soot)的形成.蒸汽在空气中摩尔分

以上就是本站详细整理的词语soot是什么意思的翻译解释,供大家参考一下。

soot的用法及例句:

New air pollution regulations could help reduce soot.(空气污染的新法规,有助于减少烟尘。)

His old dog rolls in the ash and cloaks itself in soot.(他那头年老的狗就在灰烬里翻滚,使自己隐没在烟灰中。)

Then I shined them with soot from the stove LIDS.(然后我用炉盖上的煤烟把它们擦亮。)

Airborne soot and dirt from the impact blanketed Earth, inhibiting photosynthesis and triggering mass extinction of species.(撞击产生的烟尘和灰尘覆盖了地球,抑制了光合作用,引发了物种的大规模灭绝。)

The soot produced by each type of burning has a different makeup.(每种燃烧产生的煤烟成分各不相同。)

Soot fouls the air.(烟屑污染空气。)

These pollutants are called aerosols and they include soot as well as compounds of nitrogen and sulfur and other stuff into the air.(这些污染物被称为气溶胶,它们包括煤烟以及空气中氮、硫和其他物质的混合物。)

There's a funny smell of soot blowing down the chimney.(烟囱里倒灌进一股刺鼻的煤烟。)

Not a good idea, because of the soot.(不好,因为有烟。)

The inside of a chimney soon get covered in soot.(烟囱里面很快就会被煤烟覆盖。)

The winter countryside..the soot-black coppices.