Ключевые слова: ampere, angle, architecture, background, beam, blue, bolt, business, cloud, connection, construction, electricity, element, fastening, fragment, glass, height, highvoltage, industry, insulator, line, metal, module, nature, nut, part, phase, power, profile, pylon, row, sand, sky, steel, structure, support, tower, transmission, traverse, volt, voltage, wire, wood,