Nitaln.硝酸乙醇腐蚀液nitn.虱子；没用的人nitro-diazobenzene perchlorate高氯酸硝基重氮苯nitroglycerine-based explosive硝化甘油基炸药Nitzschia dissipata var. median.细端菱形藻中间变种nitrification bacteria community硝化细菌群落结构Nitzschia closterium minutissimal小新月菱形藻Nitraria Sibirica Pall. pigment白刺色素nitrous oxide-oxygen anesthesia[医] 一氧化氮和氧麻醉, 笑气和氧麻醉Nitrobenzoyl tetramethylguanidine硝基苯甲酰胍nitroaromatic compounds detection硝基苯类化合物检测nitroglycerine gelatine explosive硝化甘油胶质炸药