英语语法分析

In the Presence of acetic acid, P-anisidine reacts with aldehydes Producing a yellowish color.

在乙酸存在下，p -茴香胺与醛类反应产生黄色。

Anisidine values of different edible oils were tested by ISO method, and the results were statistically analyzed.

对几种食用油脂茴香胺值的测定结果进行统计分析表明，IS O法准确性、重复性好。

The mixed solvent consists of solvent naphtha, decalin, and petroleum ether in a certain proportion, which was used to synthesize 3-sulfo p-anisidine by using p-anisidine as raw material.

用溶剂汽油、萘烷、石油醚按一定比例复配成混合型溶剂，以对茴香胺为原料，用该溶剂合成了3磺酸基对茴香胺，产品中不含致癌物。