Ключевые слова: alternative, blue, cable, close, construction, consumption, demand, detail, distribution, electric, electric wire, electrical, electricity, energy, engineering, environment, generation, generator, grid, high, industrial, industry, infrastructure, line, mast, metal, nuclear, pole, power, power line, power pole, power transmission, production, pylon, silhouette, sky, steel, structure, sunlight, supply, support, technology, tension, tower, transmission, up, volt, voltage, watt, wire,