电源来自哪里用英语怎么说

"Where does the power come from?" can be translated into Chinese as "电源来自哪里?"

The power can come from a variety of sources, such as:

Electrical grid: This is a network of power plants, transmission lines, and distribution systems that deliver electricity to homes and businesses.
Solar panels: These are devices that convert sunlight into electricity.
Wind turbines: These are devices that convert wind energy into electricity.
Hydroelectric power plants: These are facilities that generate electricity by using the movement of water to turn a turbine.
Nuclear power plants: These are facilities that generate electricity by using the heat produced from nuclear reactions to turn a turbine.

Here are some examples of how to say "where does the power come from?" in English, along with their Chinese translations:

"Where does the electricity in our home come from?" ("我们家里的电是从哪里来的?")
"Where does the power for this device come from?" ("这个设备的电源来自哪里?")
"Where does the energy for this car come from?" ("这辆车的能源来自哪里?")