Ключевые слова: auto, automobile, automotive, chemical, clean, concept, container, energy, engine, equipment, experiment, factory, fix, fuel, gold, golden, hydraulic, hydraulic oil, industrial, industry, job, lab, laboratory, liquid, machine, maintenance, manufacture, manufacturing, mechanic, mechanical, motor, new, object, oil, power, processing, repair, science, technician, technology, transport, vehicle, work, yellow,