Ключевые слова: blue, bolts, cable, capacitor, city, concrete, connection, construction, current, danger, detail, distribution, electric, electrical, electricity, energy, equipment, fixture, generator, high, industrial, industry, iron, line, metal, network, nuts, object, outdoor, parts, pillar, plate, pole, pollution, post, power, pylon, road, sky, steel, street, structure, supply, support, technology, transmission, volt, voltage, watt, wire,