oxidation stain的意思|示意

Blood fingerprint was developed distinctly by using strong oxidation agent to destroy ferroheme, deposit pearl protein, also blood stain activation and protein decoration method were applied.

方法在比较使用联苯胺及其衍生物显现血手印的同时，实验了通过强氧化剂破坏血红素、沉淀珠蛋白，采用激活血痕、蛋白染色的方法，使血手印清晰显出。

The effects of different electrolyte systems and different stain on the color of ceramic coating were investigated, and the basis composition of the micro-arc oxidation electrolyte were established.

研究了不同电解液体系和不同着色剂对氧化膜颜色的影响，确定了制备彩色膜的基础电解液组成。