Ключевые слова: alloy, automated, cnc, concept, department, drilling, engineer, engineering, equipment, factory, gloves, goggles, hard, hardhat, helmet, industrial, industry, instrument, job, labor, lathe, machine, machining, man, manufactory, manufacture, manufacturing, mechanic, mechanical, metal, occupation, operating, operator, process, production, protective, repairman, safety, serviceman, skill, technician, tool, uniform, wearing, work, worker, working, workman, workplace, workshop,