Engineer standing at Industrial view at oil refinery plant from industry zone.
Palabras clave
engineer,
industrial,
industry,
factory,
business,
energy,
fuel,
supply,
station,
men at work,
expert,
work,
maintenance,
professional,
safety,
engineering,
future,
infrastructure,
structure,
electricity,
construction,
gas,
oil,
ecology,
refinery,
petrochemical,
chemical,
crude oil,
manufacturing,
building,
electric,
modern,
technology,
power,
production,
plant,
equipment,
tunnel,
survey,
stone,
miner,
mining,
wealth,
mine,
zink,
men at work,
shaft,
manpower,
copper
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