paradimethylaminobenzaldehyde
英
美
网络 对二甲氨基苯甲醛
双语例句
- The merits and shortcomings are analyzed of the paradimethylaminobenzaldehyde method and the diacetyl monoxime method in their application to the determination of trace urea in the urea hydrolytic system.
分析了对二甲氨基苯甲醛法和二乙酰单肟法在尿素水解系统微量尿素分析中应用的优缺点。