中文摘要：

阐述了铅酸蓄电池充电时电极极化机理,并在此基础上说明了极化现象是现代充电策略的研究重点,并提出采用中子成像技术替代传统的对极化恶劣程度的分析方式,以提高研发效率。

英文摘要：

This paper describes the polarization mechanism of lead-acid battery on charging, and on this basis, the study illustrates that the polarization phenomenon is focused by the modern charge strategy research. Thus, the neutron radiography technology is proposed to take the place of the traditional analysis of the polarization for improving the efficiency of research.