Ключевые слова: background, bit, black, box, construct, construction, container, device, earphones, electric, equipment, eyewear, glove, goggles, green, grinder, grinding, handle, hard, headphones, industrial, industry, instrument, job, machine, metal, object, personal, plastic, polishing, power, protection, safe, safety, speed, steel, textile, tool, wheel, wire, work,