average ratio

• 平均比率

average ratio的用法和样例：

例句

1. Is the weighted average of the ratio of the total amount of overdue loans over the total outstanding mortgage loans.
   指过期按揭贷款总额占未偿还按揭贷款总额的加权平均比率。
2. In order to measure seasonal variation we typically use the ratio-to-moving average method.
   为了度量季节变动，我们通常使用移动平均比率法。