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soot n.煤煙(灰),煙炱,油煙;鍋灰。vt.煤煙弄臟,弄得盡...

sooth

Numerical analysis of reduction in mixture concentration and soot emissions in a diesel engine by swirl 渦流運動降低柴油機混合氣濃度及碳煙排放的數值分析

Carbon - rich char or ash is produced from within the gasification chamber that is very similar to soot 富含碳元素的炭或灰燼在氣化室中生成,與煙灰類似。

Usually , soot blowers are used in large boilers to clean heat exchange surfaces 通常,大型鍋爐都裝有吹灰裝置來清潔受熱面,因此需要消耗大量的能量。

Meantime , soot and dust from this week ' s wildfires is making the air quality especially bad there 他表示縱火犯至少要對兩起破壞南加州的火災負有責任。

The plastic itself also contributed to soot and fumes , which further exacerbated the situation 塑料制品本身也造成濃煙和火焰,更進一步使情況惡化。

Inside , the house was full of smoke and soot that had entered through the open windows 我想,在這世界上很難找到比觀音法門更好的自衛方式了!

Every day these factories pour millions upon millions of tons of smoke and soot into the air 每天這些工廠將會把千百萬噸的煙灰排入空氣中。

Black dirt or soot , especially such dirt clinging to or ingrained in a surface 污垢,灰垢黑色臟物或煤灰,尤指附著或深嵌在一個表面上的污垢

But it doesn ' t know that , so it huddles and trembles in the soot under the roof 但是它并不知道那些,于是它在房頂下擠做一團并且搖搖晃晃。

Soot s luck , says joe . who s the old ballocks you were talking to “煤煙可是個吉祥的東西, ”喬說, “你跟他說話的那個老笨蛋是誰呀? ”

Tendency to soot 積炭傾向性

Standard test method for susceptibility of polyethylene bottles to soot accumulation 聚乙烯塑料瓶對煙灰存積敏感性的標準試驗方法

Soot from the newly erected factories fell in showers on the white houses 煤煙從新建工廠豎起的煙囪像陣雨似地落到白色的房屋上。

To his surprise , he saw that underneath the black soot , it was a golden plate 讓他吃驚的是,這個被煤灰蓋住的居然是個金盤子!

Agglomerated soot particle 成團煤煙微粒

Its windows are grimy with soot from beijing ' s notoriously bad air 它的窗戶很臟,布滿來自北京臭名昭著的壞空氣的灰塵。

08 . 02 test method for susceptibility of polyethylene bottles to soot accumulation 聚乙烯瓶對煙灰累積敏感性的測試方法

Investigation and application of the de - soot technology for stoke boilers 層狀燃煤工業鍋爐爐內消煙技術的研究及應用

Cozy wood - burning fires ? not a good idea , because of the soot 劈柴生火挺愜意的,這個主意怎么樣?不好,因為有煙。