The factory releases high levels of
SO2 into the atmosphere.
这家工厂向大气中排放大量的二氧化硫。
Exposure to
SO2 can cause respiratory problems in sensitive individuals.
敏感人群暴露在二氧化硫中可能会导致呼吸道问题。
They installed scrubbers to reduce
SO2 emissions from the power plant.
他们安装了洗涤器以减少发电厂的二氧化硫排放。
SO2 is a major contributor to acid rain formation.
二氧化硫是酸雨形成的主要因素。
The wine industry uses small amounts of
SO2 as a preservative.
葡萄酒行业使用少量二氧化硫作为防腐剂。
The volcanic eruption released massive quantities of
SO2 into the stratosphere.
火山爆发将大量二氧化硫释放到平流层。
SO2 can be converted into sulfuric acid through atmospheric reactions.
二氧化硫可以通过大气反应转化为硫酸。
Farmers sometimes use
SO2 to protect their crops from fungal diseases.
农民有时会使用二氧化硫来保护作物免受真菌病害。
Regulations limit the amount of
SO2 that factories can emit.
法规限制了工厂可以排放的二氧化硫量。
SO2 is a colorless gas with a pungent smell, often associated with burnt matches.
二氧化硫是一种无色有刺激性气味的气体,常与燃烧的火柴味联系在一起。
As a result, the emission of dusts, sulfur dioxide (SO2) and nitrogen oxides (NOx) - the main pollutants from burning coal - are respectively two, two and 19 milligrams per cubic meter, even much lower than China's emission standards for gas turbines, which are five, 35 and 50 milligrams per cubic meter.
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