Coal Mining and processing Plant Equipment
Palabras clave
africa,
energy,
south africa,
black,
burn,
carbon,
coal,
combustion,
commodity,
commodity,
construction,
conveyer belt,
dirty,
dust,
earth,
emission,
equipment,
shoveling,
fossil,
fuel,
geology,
global warming,
greenhouse,
grey,
heavy,
industrial,
industrialization,
industry,
machine,
machinery,
material,
mine,
natural,
ore,
pile,
pollution,
power,
processing,
sorting,
transportation,
transporting,
work
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