translation.en: Rather, when smart autos exchange electricity and information through smart buildings with smart grids, they're adding to the grid valuable flexibility and storage that help the grid integrate varying solar and wind power.
translation.zh: 当这些新型汽车通过装配有智能电网的建筑物 来交换电力和资讯时 它们为电网增加了宝贵的弹性和存储能力 从而帮助电网整合运用 不断变化的太阳能和风能