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- 氮WENGazanium
- 晕wenghatching; hachure
- 铅灰阔嘴wengleaden flycatcher
- 氨氮ammonia n
- 偶氮azo
- 一氧化氮laughing gas
- 氮的nitrous
- 二氧化氮nitrogen dioxide
- 渗氮nitriding
- 脱氮denitride
- 一氧化二氮nitrous oxide
- 氧化氮nitrogen oxide
- 尿素氮urea nitrogen
- 总氮total nitrogen
- 氮氧化合物oxynitride
- 偶氮苯azobenzol
- 氮源nitrogen source
- 含氮azotic
- 偶氮二异丁腈Vazo
- 硝态氮tric nitrogen