Ключевые слова: background, component, concept, copy, detail, device, different, electric, electrical, electrician, electricity, electronic, engineering, equipment, flat, frame, grey, industry, instrument, insulating, job, knife, lay, metal, multimeter, object, pliers, power, repair, space, supplies, supply, table, tape, tech, technician, tester, text, tool, tools, top, view, wire, wiring, work, working,