烟尘排放的英文：
soot emissions
soot是什么意思：
n. 煤烟,烟尘
vt. 熏以煤烟
To cover with black dirt or soot;begrime.
使积满污垢被黑色污垢或煤灰覆盖、弄脏、沾污
The airborne carcinogens are in the atmosphere as absorbed matter on soot particles.
空气传播的致癌物在大气中是烟炱粒子上吸附的'物质。
The parks and squares looked grim under a mantle of soot and ash.
在一层烟尘的笼罩之下，公园和广场显得阴沉沉的。
Soot pollution can irritate the lungs, worsen conditions like asthma and increase the risks of heart attacks and premature death.
煤烟污染会使肺部感到不适，恶化哮喘病并增加心脏病发作和早产儿死亡的危险。
There was at least five inches of this gray, pasty, dusty drywall soot on the ground as well as a thickness of it in the air.
地面上足足有五英寸厚的墙灰，灰色的、糊状的灰尘，在空气中也有这么厚的一层。
emissions是什么意思：
n. 散发，发射，发出；放射物
No records of emissions and discharge compliance.
没有关于排放的符合法规的记录。
microwave amplification by stimulated emission ofradiation
微波受激发射放大
The missionary transmitted emission emitted lately.
传教士传播了新近散发出来的散发物。
The company has pledged to control particulate emissions.
该公司已经承诺控制粒子排放物。
The emission of light from a phosphor after removal of excitation.
余辉激振停止后的磷光物质所发出的光
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