Next, suppose that the price of the natural resource that is the country’s largest export suddenly dips sharply (as has happened recently). The exchange rate (both nominal and real) will depreciate accordingly, thereby setting in motion the standard, textbook adjustment process.
再假设自然资源是该国最大出口项，其价格突然跳水（就像最近所发生的那样）。汇率（不管是名义值还是真实值）也将随之贬值，进入教科书上的标准调整过程。