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Ключевые слова:
alternative, blue, climate, conservation, dark, development, ecological, ecology, efficiency, electric, electricity, electrode, energy, environment, environmental, field, generate, generation, generator, global, green, industrial, industry, innovation, light, mill, miniature, nature, night, plant, power, production, propeller, renewable, resource, rotate, rotation, spin, static, station, supply, sustainability, sustainable, technology, tower, turbine, warming, white, wind, windmill,