Ключевые слова: admission, al, ampere, auto, background, bobbin, burn, candle, candlestick, capacity, car, cig, collector, compression, connection, cylinder, e, electric, electricity, electrode, energy, engine, equipment, explosion, fuel, igniting, isolated, leak, metal, minus, motor, piston, plug, plus, power, pump, repair, screw, start, starter, steel, technology, tool, transportation, valve, vehicle, volt, voltage, white, work,