流动比率，速动比率，利息覆盖率和其他流动性和覆盖范围的比率；
Current ratio , quick ratio , interest coverage ratio and other liquidity and coverage ratios ;
实际上，新兴市场的利息覆盖率已有明显改善，因新兴市场的利率已大幅下降。
In fact their coverage ratios have improved significantly as interest rates in emerging markets have come down dramatically .
利息覆盖率