氢燃料动力车虽然是电力机车，却是利用燃料电池代替蓄电池提供动力。
Hydrogen fuel cell vehicles are electric vehicles; they use a fuel cell instead of a battery to provide juice.
l含有一个蓄电池组装置储存太阳能和在白天生成以备夜晚使用的燃料电池的电力。
Include a battery storage unit to store the solar and fuel cell power generated during the day for use at night.
铅酸蓄电池：用来帮助发动轿车和卡车的可回收电池是由铅板和包在塑料包里的硫磺酸组成的。
LEADACID batteries: These rechargeable batteries that help start most cars and trucks are composed of lead plates and sulfuric acid in a plastic case.
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