The instrument is composed of 4components:a leadelectrode system contained 64 electrodes;
仪器由4个部分组成：64个导联的电极系统；
2
The negative electrode additives were chosed by electrochemical method. It was found that alkaloid effective to leadelectrode.
用电化学方法对负极添加剂进行了筛选，发现生物碱对铅电极有积极影响；
3
In this experiment was investigated the influence of electrolyte composition and some addition agents on the polarization of leadelectrode and the conductivity of electrolyte.