The first part is about the general theory of the floating charge.

第一部分，浮动抵押的一般理论。

This paper is consisted with three parts: part one: the description of the floating charge.

全文主体包括三大部分：第一部分：浮动抵押制度概述。

The failure causes and resolving methods for floating charge of VRLAB were analyzed in this paper.

分析了浮充型阀控铅酸蓄电池（VRLAB）的失效原因以及相应的解决办法；

The values of floating charge voltage for all cells in the VRLA group were as the law of normal distribution.

阐述了阀控式密封铅蓄电池组中各单电池的浮充电压值是服从正态分布规律的。

Small floating charge current, less calorific power battery, the electrolyte acid stratification does not occur.

浮充电流小，电池发热量少，电解液不发生酸分层。