Ключевые слова: april, beautiful, business, city, commuter, depot, editorial, electric, europe, express, fast, high, industry, infrastructure, journey, line, locomotive, metal, modern, moscow, new, operational, passenger, perspective, platform, public, pulling, rail, railroad, rails, railway, region, road, russia, russian, saintpetersburg, speed, station, stock, summer, technical, technology, track, traffic, train, transport, transportation, travel, vehicle, wagon,