nitrogen dioxide
英['naɪtrədʒəndaɪ'ɒksaɪd]
美['naɪtrədʒəndaɪ'ɑːksaɪd]
- 二氧化氮
详细释义
Noun:
-
a highly poisonous brown gas (NO2)
双语例句
- 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。
相关词汇
大家正在查
Copyright © 2023 256查询网 All Rights Reserved
