Ключевые слова: automation, close up, cogs, cogwheel, concept, connect, construction, detail, drive, engineering, engineering background, engineering components, engineering concept, equipment, gears, gears closeup, gearwheel, industry, interlocking, intricate, machine, machine element, machine gear, machinery, machinery parts, mechanical, mechanical design, mechanical engineering, mechanical parts, mechanical system, mechanism, metal, metal gear, metallic, motion, part of machine, power, precision, seamless, silver, sprockets, steel, synchronization, teamwork, technical, technology, transmission, wheel, work,