Ключевые слова: abstract, abstract background, alignment, arrangement, assembly, automation, close, cog, cogwheel, colourful, component, connected, connection, creativity, detail, device, dynamic, efficiency, element, engineering, equipment, flexibility, gear, industrial, industry, innovation, internal, machine, machinery, manufacture, manufacturing, mechanic, mechanical, mechanism, movement, network, operation, power, precision, process, structure, support, synergy, system, teamwork, technology, transmission, vibrant, wheel,