Ключевые слова: aluminum, automated, automation, background, band, blade, blur, close, construction, coolant, cutting, engineering, equipment, fabrication, factory, heavy, industrial, industry, line, machine, machinery, manufacturing, metal, metalwork, metalworking, motion, piece, plant, power, precision, process, processing, production, profile, saw, sawing, scene, sparks, steel, technology, tool, up, workshop,