硝基 nitro group
硝基苯胺 nitroaniline
硝化纤维 nitrocellulose
硝基纤维漆 nitrocellulose lacquer
钾铵硝石 nitrochalk
硝基氯苯 nitrochlorobenzene
硝基甲酚 nitrocresol
硝基乙烷 nitroethane
硝仿 nitroform
硝基糠腙 nitrofurazone
氮 nitrogen
氮同化 nitrogen assimilation
硝基苯胺 nitroaniline
硝化纤维 nitrocellulose
硝基纤维漆 nitrocellulose lacquer
钾铵硝石 nitrochalk
硝基氯苯 nitrochlorobenzene
硝基甲酚 nitrocresol
硝基乙烷 nitroethane
硝仿 nitroform
硝基糠腙 nitrofurazone
氮 nitrogen
氮同化 nitrogen assimilation
氮平衡 nitrogen balance
定氮球管 nitrogen bulb
氮化合物 nitrogen compound
含氮量 nitrogen content
氮循环 nitrogen cycle
二氧化氮 nitrogen dioxide
氮肥 nitrogen fertilizer
充氮灯 nitrogen filled lamp
氮固定 nitrogen fixation
固氮细菌 nitrogen fixing bacteria
氮化怜 nitrogen flow
氮代谢 nitrogen metabolism
一氧化二氮 nitrogen monoxide
氧化氮 nitrogen oxide
氮盐 nitrogen salt
硫化氮 nitrogen sulfide
含氮养料 nitrogenous nutrient
硝化甘油火药 nitroglycerin powder
硝化甘醇 nitroglycol
硝基胍 nitroguanidine
硝肟酸 nitrolic acid
加硝酸分解 nitrolysis
硝化甘露醇 nitromannite
氮量计 nitrometer
硝基甲烷 nitromethane
硝酸灵 nitron
硝基萘 nitronaphthalene
氮羧酸 nitronic acid
硝基酚 nitrophenol
硝化酸磷酸钾 nitrophoska