Ключевые слова: abstract, background, binding, bond, business, classic, clockwork, closeup, cog, cogwheel, concept, conceptual, connect, cooperation, design, detail, engine, equipment, factory, gearbox, gears, idea, industrial, interlock, iron, machine, machinery, macro, mechanical, metallic, motion, motorcycle, parts, power, precious, precision, rotate, shine, steel, success, team, teamwork, technical, technology, teeth, transmission, vintage, wheel, work,