Ключевые слова: accompanying, ancillary, attendant, carriage, construction, depot, electric, engine, engineering, equipment, heavy, hydraulic, industrial, industry, infrastructure, iron, line, locomotive, machine, machinery, maintenance, metal, net, old, passenger, platform, pneumatic, power, rail, railroad, railway, repair, repair work, road, service, station, steel, support, technics, technology, track, train, transport, transportation, travel, vehicle, wagon, wheel, worker, working,