Ключевые слова: auto, automated, automobile, below, business, car, cold, electric, electrical, electricity, electronics, engine, equipment, factory, frozen, fuel, generation, generator, gun, industry, line, machine, machinedriven, manual, mechanic, motor, motorized, part, physics, power, repair, repairing, shop, single, sports, supply, technician, technology, tool, transportation, up, vehicle, water, work, worker, working, workshop,