Download
Close
Автор:
id:
Ключевые слова:
activity, bench, bucket, deployment, digging, dust, earthmoving, earthworks, engineering, equipment, excavation, excavator, exploitation, extraction, geology, giant, haulage, heavy, industrial, industry, loading, machinery, machinerywork, massive, material, mechanical, mineface, minerals, mining, openpit, operation, operations, overburden, platform, power, production, productivity, quarry, rock, rockscoop, site, strata, surface, technology, terrain, transport, workforce,