nitrogen dioxide

听听怎么读

英 [ˈnaitrədʒən daɪˈɔksaɪd]

美 [ˈnaɪtrədʒən daɪˈɑksaɪd]

是什么意思

释义

二氧化氮；

英英释义

nitrogen dioxide

n.a highly poisonous brown gas (NO2)

学习怎么用

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。

权威例句

Nitrogen dioxide
Personal sampler for nitrogen dioxide
Nitrogen dioxide and carbonate radical anion: two emerging radicals in biology.
Increase in tropospheric nitrogen dioxide over China observed from space
An improved retrieval of tropospheric nitrogen dioxide from GOME
Childhood Asthma and Exposure to Traffic and Nitrogen Dioxide
Anaerobic ammonia oxidation with nitrogen dioxide by Nitrosomonas eutropha
Personal exposure to nitrogen dioxide (NO2) and the severity of virus-induced asthma in children.
Effect of short-term, low-level nitrogen dioxide exposure on bronchial sensitivity of asthmatic patients.
WHO Air Quality Guidelines for Particulate Matter, Ozone, Nitrogen Dioxide and Sulfur Dioxide: Summary of Risk Assessment

n开头的单词