nitrogen dioxide
英
['naɪtrədʒən daɪ'ɒksaɪd]
美
['naɪtrədʒən daɪ'ɑːksaɪd]
- 二氧化氮
nitrogen dioxide的用法和样例:
例句
- The concentrations of nitrogen dioxide and ozone also exceed the objectives for a few days in a year.
二氧化氮及臭氧的浓度,每年也有几天超出了空气质素指标。 - Its coal-burning kilns spew out huge quantities of sooty waste and chemical compounds such as sulfur dioxide and nitrogen dioxide.
在这里,烧煤的窑炉喷出大量的黑色废气及二氧化硫和二氧化氮等化合物。