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1·Because Germany sunshine battery materials can't be absolutely pure, and positive plate metal, lead antimony alloy with the grid frame itself constitutes a battery pack.

由于德国阳光蓄电池材料不可能绝对的纯，且正极板与栅架金属(铅锑合金)本身也构成电池组。

2·It was shown that the particle size distribution of lead powder played an important role in plate porosity, initial capacity and cycle life of the battery.

结果表明：铅粉粒径对极板的孔隙度、成品电池的初始容量、充电接受性和循环寿命有较大影响。

3·Calculated results showed that the current distribution over three-dimensional networks is more uniform than that over general grid and plate of lead-acid battery.

结果表明，与常规板栅相比，三维网络碳化硅板栅与极板内电流分布比较均匀。

4·The manufacture cost which approaches normal lead-acid battery level, is reduced by 30%-50% compared with the existing dual-pole polar plate lead-acid battery.

制造成本比现有双极型极板铅酸电池下降30% - 50%，接近普通铅酸电池水平。