n.煤煙;煙塵
v.熏以煤煙
第三人稱單數:soots現在分詞:sooting過去分詞:sooted過去式:sooted
/">GRE英語詞匯單詞大全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. 煤煙灰;煙垢
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.
被煤煙熏黑的墻壁
1. 煙灰:鍋爐大小,爐床型式,燃燒室設計及燃燒效率等亦是影響排放之因素,不過燃料中之灰分含量為最明顯之影響因素.在燃燒過程中產生的微粒大致可分為灰(ash)及煙灰(soot)二類,前者的產生主要來自燃料中所含之不可燃物質及無機成份;
2. 碳煙:其中,蒸發和燃燒分別采用Wall Film模型、Coherent Flame模型,氮氧化物(Nox)采用Zeldovich不平均原理建模,碳煙(Soot)模型為FIRE模型. 計算結果及分析表明,一層進氣孔布置對燃油蒸汽濃度分布影響很大. 加大進氣孔直徑使進氣中心渦流增強,
3. 煙炱:術(MEET System)已經進入了大型示范實驗研究新技術,能源環境署(ENEA)資助的先進計算和最近,日本石川島播磨公司(IHI)提出了高氮氧化物(NOx)排放的目的.過程中煙炱(soot)的形成.蒸汽在空氣中摩爾分
以上就是本站詳細整理的詞語soot是什么意思的翻譯解釋,供大家參考一下。
New air pollution regulations could help reduce soot.(空氣污染的新法規,有助于減少煙塵。)
His old dog rolls in the ash and cloaks itself in soot.(他那頭年老的狗就在灰燼里翻滾,使自己隱沒在煙灰中。)
Then I shined them with soot from the stove LIDS.(然后我用爐蓋上的煤煙把它們擦亮。)
Airborne soot and dirt from the impact blanketed Earth, inhibiting photosynthesis and triggering mass extinction of species.(撞擊產生的煙塵和灰塵覆蓋了地球,抑制了光合作用,引發了物種的大規模滅絕。)
The soot produced by each type of burning has a different makeup.(每種燃燒產生的煤煙成分各不相同。)
Soot fouls the air.(煙屑污染空氣。)
These pollutants are called aerosols and they include soot as well as compounds of nitrogen and sulfur and other stuff into the air.(這些污染物被稱為氣溶膠,它們包括煤煙以及空氣中氮、硫和其他物質的混合物。)
There's a funny smell of soot blowing down the chimney.(煙囪里倒灌進一股刺鼻的煤煙。)
Not a good idea, because of the soot.(不好,因為有煙。)
The inside of a chimney soon get covered in soot.(煙囪里面很快就會被煤煙覆蓋。)
The winter countryside..the soot-black coppices.