Ключевые слова: boarding, business, checklist, communication, container, control, coworker, crew, delivering, discussion, economy, employee, engineer, engineering, examining, expertise, export, factory, foreman, forklift, global, harbor, hardhat, headwear, helmet, industry, inspector, leadership, loading, manager, manufacturing, merchandise, occupation, portrait, radio, safety, service, ship, shipping, stack, stacking, talking, teamwork, technician, trading, transportation, truck, unloading, warehouse, working,