Comparing amount of cash generated to outstanding debt, known as the operating cash flow ratio, illustrates the company's ability to service its loans and interest payments.
把已创造现金数额与未偿还债务作比较，也就是经营现金流比可以说明该公司偿债付息的能力。
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Turkey may also be heading for trouble. Its debt-service payments due in 2009 amount to 80% of its foreign reserves, the highest ratio of any big emerging economy.