Ключевые слова: analyze, broken, business, closeup, component, computer, crack, damage, desk, device, diagnostic, electronic, element, engineer, equipment, examining, expertise, fix, gadget, goggles, hand, industry, instrument, laboratory, maintenance, man, mechanism, modern, nanotechnology, office, part, problems, repair, repairman, research, science, service, smart, specialist, technical, technician, technology, tool, tweezers, update, upgrade, work, worker, working, workshop,