renovation of power networks

• 电网改造

renovation of power networks的用法和样例：

例句

1. At present, the Chinese company has won the bid for Timor-Leste National Power Plant and National Electric Network upgrading project.
   目前，我企业已中标东国家电厂和全国电网改造项目。
2. The financial burden on farmers was reduced due to the upgrading of rural power grids and the readjustment of prices for electricity consumed in the countryside.
   通过加快农村电网改造和整顿电价，降低农村用电价格，减轻了农民负担。