Ключевые слова: air, automation, band, blade, chronometer, clock, control, countdown, counter, counting, date, dial, digital, electronic, electronic dial, factory, finished, flour, interval, machine, machine in factory, making, manufacture, manufacturing, manufacturing line, material, meter, molding, number, pipe, pipes, plant, plastic, pressure, process, red, rubber, stop, storage, timer, tool, tube machine, tubes, tubular, week, white, wideangle, work, work machine, workpiece,