You know, Bridges, roads, high-voltage power lines, ports and airports, an upgraded Internet.

你知道，这包括桥梁，公路，高压电网，港口，飞机场以及互联网扩容等。

youdao

New high-voltage power lines will be needed to transport the energy to industrial centers in western and southern Germany.

需要新高压电力线将能源传说到德国西部和南部的工业中心。

youdao

The electrical power grid is particularly vulnerable to these extra currents, which can infiltrate high-voltage transmission lines, causing transformers to overheat and possibly burn out.

相对于这些电流而言，电网极其脆弱。 这些电流混入高压传输线引起变压器过热且可能烧毁。

youdao

The authorities blame unexpected storms, tree branches falling on high-voltage power lines (as in the Italian example) and other acts of nature.

ECONOMIST: Why do the lights keep going out?

Outages that used to last a few hours now can drag on for the better part of a week as repair crews contend with flooding, downed trees and snapped high-voltage power lines across vast regions.

FORBES: Preparing The Grid For The Next Superstorm

That is the reason why the current emphasis in China is on the construction of 500kv extra-high-voltage lines and long-distance power transmission.

FORBES: Cracking China's Power Sector