The surge in spot prices has spurred several Banks to forecast that benchmark - annually negotiated - prices will rise next year, reversing their previous expectations of a fall in prices.
现货价格飙升，已促使数家银行一改之前看跌的预期，预测明年的基准价格(每年谈判一次)将上涨。
The forecast loss for 2005 is based on an average price for the benchmark Brent crude oil of $43 a barrel.
2005年的亏损预测是基于基准的布伦特原油每桶43美元的平均价格。
We use two benchmark models and five competing models to forecast the inflation rate series, and the competing models often have a lower mean loss than the two benchmark models.
基于两个基准模型和五个比较模型在不同预测水平下对样本外数据进行预测所得结果表明，五个比较模型在大多数情况下能够获得小于两个基准模型的均值损失。
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