oxidative nitration 氧化硝化作用...nitration grade toluene 硝化级甲苯...hydroxy-nitration 羟基化硝化;羟基化硝化作用...nitration n.用硝酸处理,硝化,硝基置换...decarboxylative nitration 脱羧硝化...aromatic nitration 芳烃硝化...counter-current nitration 逆流硝化...heterogeneous nitration 多相硝化作用...one-stage nitration 一段硝化;一段硝化法...
交流互动
发表言论