An exchange rate mechanism is a concept of fixed currency exchange rate margins- a system designed to control a currency's exchange rate relative to other currencies.
Utaratibu wa kiwango cha ubadilishaji fedha ni dhana ya viwango vya ubadilishaji wa sarafu isiyobadilika- mfumo ulioundwa kudhibiti kiwango cha ubadilishaji wa sarafu ikilinganishwa na sarafu zingine.