求翻译：锌溴蓄电池，是一种电解液循环的特殊蓄电池。因结构上多采用树脂，因而取得轻量化得到高的能量密度和低的电池价格的可能性大。但是需解决的问题是，增大能量密度，延长循环寿命。锌空气蓄电池价格低廉，但其寿命很短，只有2年。能在室温下工作，能量密度为钠硫蓄电池的2倍，目前处于初期研发阶段。是什么意思？

The zinc-bromine battery is a special electrolyte circulation batteries. Due to structural use of the resin, and thus made lighter to get the possibility of high energy density and low battery prices. However, the issues to be addressed is to increase the energy density and extended cycle life. Zinc

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The zinc bromine accumulator cell, is one kind of electrolyte circulation special accumulator cell.Because in the structure uses the resin, thus obtains the lightweight to obtain the high energy density and the low battery price possibility is big.But must solve the question is, increases the energy

Zinc bromide batteries, is a special battery electrolyte circulation. Due to structural-use resin on making lightweight high possibility of battery energy density and low prices. But the issues need to be addressed are, increasing the energy density, extending the cycle life. Low prices for zinc-air

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