本文概述了管式正极板的构造和演变，分析了它的利和弊，介绍了其制作要点和蹾粉注意事项。

The construction and development of tubular plates was presented. Their advantages and disadvantage, the main manufacture steps, the filling of the tubes were introduced.

youdao

本文概述了管式正极板的构造和演变，分析了它的利和弊，介绍了其制作要点和蹾粉注意事项。

The construction and development of tubular plates was presented. Their advantages and disadvantage, the main manufacture steps, the filling of the tubes were introduced.

youdao