Ключевые слова: background, car, city, commuter, electric, europe, express, fast, high, highspeed, industry, infrastructure, intercity, leningrad, locomotive, modern, moscow, motion, new, passenger, perspective, petersburg, platform, public, rail, railroad, railway, railways, region, road, russia, russian, sapsan, siemens, speed, st, station, subway, sunny, track, traffic, train, trains, transit, transport, transportation, travel, urban, vehicle, way,