That interest coverage ratio has been falling;

而且，利息偿付率已经开始下降了；

We can also introduce the concept of an interest coverage ratio, with monthly income divided by interest expense.

我们还可以引入一个利息保障倍数的概念，用月收入除以利息支出。

Current ratio and interest coverage change, but the rate of decrease of assets and liabilities.

流动比率和利息覆盖率的变化，但减少的速度的资产和负债。

Coverage ratio a leverage ratio, represented as earnings before fixed charges and taxes divided by fixed charges. Fixed charges include interest, required principal repayments, and lease expenses.

固定费用保障比率以扣除固定费用和税款之前的盈利数，除以固定费用所得的一项杠杆比率。固定费用包括利息、需要偿还的本金、以及租赁费用。