Ключевые слова: accuracy, binding, bonding, classic, cog, cogwheel, concept, conceptual, connect, connection, cooperation, detail, engine, engineering, equipment, gear, gearbox, gearing, gears, grunge, industrial, industry, innovation, interlocked, interlocking, iron, large, machine, machinery, macro, mechanical, mechanics, mechanism, metal, metaphor, nobody, objects, power, precision, progress, reliability, steel, teamwork, technology, teeth, together, toned, turn, unity, wheel,