只要修正这一偏差，三位经济学家显示，改进的巨无霸指数就可以很好地在年及年以上时间单位上预测汇率走势。

Once that is done, the three economists show that a reconstituted index is good at predicting real exchange rates over horizons of a year or more.

youdao

只要修正这一偏差，三位经济学家显示，改进的巨无霸指数就可以很好地在年及年以上时间单位上预测汇率走势。

Once that is done, the three economists show that a reconstituted index is good at predicting real exchange rates over horizons of a year or more.

youdao