Ключевые слова: bucket, construction, crab, crane, demolition, dirty, disposal, dump, ecology, energy, environmental, equipment, excavator, garbage, grab, green, heavy, hydraulic, incinerator, industrial, industry, machine, management, metal, organic, plant, processing, recycle, recycling, refuse, removal, rubbish, scrap, sewage, solid, special, technology, tipper, trash, truck, waste, work, worker, yard, yellow,