smart power grid的用法和樣例：
例句
- Governments have earmarked parts of their stimulus packages for smart grids.
政府已經(jīng)將部分經(jīng)濟刺激計劃資金分配給智能電網(wǎng)。 - In windy Colorado, a smart grid may focus more on harnessing wind energy to supplant electrical power.
在多風(fēng)的拉羅拉多，智能電網(wǎng)可能更把焦點(diǎn)放在利用風(fēng)能發(fā)電代替熱電。
