Ключевые слова: background, business, circle, cog, cogwheel, collaboration, concept, connect, connection, cooperation, element, engine, engineering, equipment, gear, group, idea, industrial, industry, innovation, jigsaw, join, link, machine, machinery, mechanic, mechanical, mechanism, motion, part, partner, partnership, piece, progress, puzzle, solution, success, support, symbol, system, team building, team business, team work concept, teamwork, technical, technology, together, unity, wheel, work,