russo
источник электроэнергии espanhol
fuente de potencia eléctrica System that converts any energy in electric energy; not exactly device, can be i. e. a vegetable.
1
Unfortunately, the guitar was still plugged into its amp and power source.
2
Only the use of a fusion-pack as power source could improve it.
3
What kind of power source would you need to run a lightsaber?
4
How could Italy abandon electricity and replace it with another power source?
5
While it's nearly emissions-free, nuclear is technically not a renewable power source.
1
If by some miracle they did succeed in building one it would be useless to them without a reliable source of electric power.