precipitation reaction

基本解释

When the precipitation reaction of methyl oxalate exists, the hydrolysis of methyl oxalate is a first order reaction.
在有沉淀反应发生时，草酸二甲酯的水解为一级反应；
Method:The different methods were compared and the extraction was treated by means of color reaction, precipitation reaction and antibacterial experiments.
方法：比较各种提取方法，通过显色反应、沉淀反应和抑菌实验作用于该提取物。
Furtheremore this precipitation reaction can be specifically inhibited by positive serum of gosling plague and no cross reaction is observed with common sera of avian disease.
所形成的沉淀反应能够被小鹅瘟阳性血清特异性地抑制，与其它常见的禽病血清不发生交叉反应。