Ключевые слова: alternating, analog, cable, closeup, component, conductor, connection, contemporary, copper, current, device, dome, electric, electrical, electricity, electronic, engineering, equipment, experimental, extreme, generator, high, highvoltage, industry, laboratory, part, plant, powerful, primary, production, pulse, repair, resin, science, shiny, sphere, technology, test, voltage, watt, wind, workshop,