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| energy source Potential supplies of energy including fossil and nuclear fuels as well as solar, water, wind, tidal and geothermal power | |||
| energy site | |||
| energy source material; source of energy | |||
| energiaallikas: 3 фрази в 2 тематиках |
| Довкілля | 2 |
| Енергетика | 1 |