Ключевые слова: background, bobbin, busy, chords, cloth, cone, control, cotton, dental floss, drum, fabric, fabric manufacture, factory, fiber, group, industrial, industrial background, jungle, line, machinery, many angle, mode, needle, pins, polyester, quality of a material, raw materials, silk, spinning mill, string, switch, textile, textile background, textile factory, textile industry, textiles, thread, threads, twisted, warp thread, warp yarn, warping, warping machine, white, yarn,