This paper solves the analytical solution for a simple three-directional electric cell models and some good results are obtained.

本文着重简单三维模型的电流密度求解计算，并对其计算结果进行了详细分析，取得了一定的研究成果。

Boeing has flown a Dimona motor glider with an electric motor powered by a fuel cell.

波音公司试飞了一架利用燃料电池做动力来驱动电动机的迪莫诺动力滑翔机。

Hydrogen fuel cell vehicles are electric vehicles; they use a fuel cell instead of a battery to provide juice.

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。

I plan to live without a car until I find the perfect hybrid, electric or fuel cell vehicle that won't break my bank account.

我打算维持这种生活方式，除非我找到了更好的混合，电的或者燃料电池并且不会超出我的财力的机动车。

Boeing has also flown a Dimona motor glider with an electric motor powered by a fuel cell.

波音公司也试飞了利用燃料电池做动力来驱动电动机的动力滑翔机。