Ключевые слова: cargo, chemical, chemistry, construction, crude oil, drilling, energy, engineering, environment, equipment, exploration, export, factory, fuel, gas, gasoline, generated, global, heavy, industrial, industry, line, liquid, logistic, machine, manufacturing, metal, oil, on, or, petrochemical, pipe, pipeline, piping, plant, power, production, refinery, soil, stainless, steel, storage, technology, tower, transportation, tube, valva, valves, with,