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。

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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。

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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。

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