Steel Works Factory - Industrial Plant with Smelting Furnace and Rolling Mill
Schlüsselwörter
steel,
work,
factory,
industrial,
plant,
furnace,
smelting,
metal,
production,
manufacturing,
industry,
power,
energy,
pollution,
smoke,
chimney,
architecture,
building,
construction,
machinery,
equipment,
engineering,
heavy,
mill,
metallurgy,
process,
technology,
iron,
ore,
heat,
glowing,
molten,
labor,
men at work,
conveyer,
belt,
pipe,
structure,
complex,
fabrication,
zone,
revolution,
landscape
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