Ключевые слова: assemblage, assembler, assembly, conveyer, engineer, engineering, factory, fettler, fitter, gear, gearbox, industrial, industry, instrument, labor, laborer, machining, man, manufacture, manufacturing, mechanic, metal, metalwork, metalworking, operator, processing, production, repairman, service engineer, serviceman, set, toolroom, unit, worker, workman, workshop,