Ключевые слова: calculating, caliper, centimeter, check, closeup, construction, control, device, engineer, engineering, hands, industrial, industry, inspection, instrument, iron, laborer, man, manufacture, manufacturing, material, measure, measurement, metal, metric, millimeter, number, person, plant, precise, precisely, precision, quality, scale, steel, technician, tool, vernier, work, worker, workman, workplace, workshop,