甲基苯胺的例句（甲基苯胺在句子中的用法）

• Objective : To develop a method for determination of the N - methylaniline in air by HPLC. 目的: 建立高效液相色谱法测定空气中N - 甲基苯胺的检测方法.
• A HPLC method with electrochemical detector for determination of 2, 6 - dimethylaniline in ropivacaine mesylate was established. 建立了测定甲磺酸罗哌卡因中2, 6- 二甲基苯胺的高效液相色谱-电化学检测法.
• The production methods of N, N - dimethylaniline including liquid - phase and gas - phase method are introduced. 介绍了N, N- 二甲基苯胺的两种生产方法 —— 液相法和气相法,综述了N, N-二甲基苯胺国内外生产工艺进展.
• Synthesis of BGM salt from N. N - dimethylaniline by nitrosotion, reduction, diazotization is detailed. N. N - 二甲基苯胺经亚硝化 、 还原 、 重氮等合成BGM盐.