Ключевые слова: action, business, clipper, coast, commercial, companies, cruise, digging, dredge, dredger, dredging, engine, engineering, excavation, excavator, expedition, fairway, filling, fleet, freighter, hopper, hydrotechnical, industry, international, machine, maritime, merchant, move, multifunctional, nautical, navigation, operation, poland, productivity, sailing, sea, service, ship, shipowner, skipper, specialized, swinoujscie, technology, terminal, transport, travel, underwater, vessel, waterway, work,