Ключевые слова: abrasive, assemble, beam, blade, build, builder, carcass, circular, close, construction, crop, cut, cutter, diamond, disc, disk, electric, engineering, equipment, factory, hand, industrial, industry, laborer, machine, manual, manufacturing, material, metal, mill, operate, piece, plant, plate, process, production, round, saw, spark, spin, steel, technology, tool, view, wheel, work, worker, workshop,