Ключевые слова: alternative, building, clean, construction, dam, eco, ecology, electric, electrical, electricity, energetic, energy, engineering, environment, environmental, equipment, factory, fuel, gas, generation, generator, globalwarming, green, hydroelectric, industrial, industry, infrastructure, metal, outdoor, panel, plant, pollution, power, powerhouse, production, renewable, resource, station, storage, structure, sustainable, technology, tower, transformer, transmission, turbine, voltage, water,