Ключевые слова: aerial, arabia, blue, business, chemical, chemistry, chimney, construction, crude, depot, diesel, energy, engineering, environment, export, factory, fuel, gas, gasoline, global, industrial, industry, light, manufacturing, metal, night, oil, petrochemical, petrol, petroleum, pipe, pipeline, plant, pollution, power, production, refinery, saudi, smoke, steel, storage, structure, tank, technology, terminal, tower, transport, transportation, view,