Download
Close
Автор:
id:
Ключевые слова:
air pollution, burning, carbon dioxide, chemical, chemical plant, chemistry, color image, crude oil, diesel fuel, economy, energy crisis, engineering, environment, exploration, factory, flame, fossil fuel, fuel and power generation, fumes, gas, gasoline, generator, industry, iran, landscape scenery, manufacturing, metal, natural gas, natural gas field, oil field, oil industry, oil refinery, outdoors, persian gulf, pipeline, pollution, refinery, sky, smog, smoke, social issues, steel, storage tank, technology, tower, tube,