acid soot

基本解释

But the sulphur that spews from the smokestacks of coal-fired power stations causes acid rain and the soot generates smog.
但是从火力发电厂的烟囱里喷出来的硫导致酸雨，而黑灰产生烟雾。
The main pollutants were soot, acid emissions and awful smells, which had a tight relationship with the development of industrialization and urbanization.
污染英国城市大气的主要物质是煤烟、酸性气体和各种难闻的气味等，这与工业化和城市化的发展密切相关。
The rules also would lead to steep cuts in emissions of other toxins, including hydrochloric acid, hydrocarbons, soot and sulfur dioxide, according to the Environmental Protection Agency.
环境署称，这项建议还提出了大幅减少包括氯化氢、碳氢化合物，烟尘以及二氧化硫在内的其他污染物的排放量。

The goals going forward, the mayor continues, are not just to reduce greenhouse gas emissions but also those tied to acid rain, soot and mercury.
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For example, our New Jersey coal plants with their various pollution-control systems have been able to reduce, by over 90 percent, emissions of mercury, acid gases and soot.
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