diphenylamine的例句（diphenylamine在句子中的用法）

• METHOD: Using Chapman rearrangement to prepare 2, 6? dichloro? diphenylamine. 方法: 应用 Chapman 重排制备2, 6? 二氯二苯胺.
• The reaction of CIr ( NO ) Cl 5 - and diphenylamine has been investigated by spectrophotometric method. 本文主要用分光光度法研究[Ir ( NO ) Cl_5] - 与二苯胺的反应.
• Biodegradability of the nitrocellulose with diphenylamine was investigated in this paper. 研究了含二苯胺硝化棉的生物降解特性.