| 释义 |
nitrogen compound
基本例句
氮化合物
Ammonium is toxic and is converted to organic nitrogen compounds in the root.铵有毒，在植物根部被转化为有机含氮化合物。
So it was necessary to avoid the interference of thermal energy when test azo compound's photochromism.因此，在测试偶氮化合物光致变色性质时要避免热的干扰作用。 |