二氧化硫 [
èr yǎng huà liú]
sulfur dioxide
- 观测没有表明云核浓度与二氧化硫浓度相关。
Observations do not indicate that cloud nucleus concentrations parallel those of sulphur dioxide. - 该吸收剂对二氧化硫之反应性比氢氧化钙佳。
The sorbent was highly reactive towards SO2 as compared with hydrated lime alone. - 燃煤的高炉已经被搬走,二氧化硫排放下降了。
Dirty, coal-burning furnaces have been replaced, lowering the city's sulfur dioxide emissions.
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