Ключевые слова: baking, beautiful, burst, casting, crucible, equipment, factory, features, field, flame, forging, framework, harsh, high temperature, hot, industrial, iron, locomotive, machinery, manufacturing, metal, metallurgy, momentum, plant, processing, production, red, risk, safety, sparks, spatter, steel, structure, tools, train, transmission, transportation, truck, vehicles, wall, white light, workshop, workshops,