短語(yǔ)詞組短語(yǔ)extrapolation forecasting method 外推預(yù)測(cè)法extrapolation absorption method 外推吸收法extrapolation distance method 外插法trend extrapolation method 分析法wave field extrapolation method 波場(chǎng)延拓法distinct periodicity extrapolation method 周期外推方法multiplicative extrapolation method 乘積外推方法adams extrapolation method 阿達(dá)姆斯外插法efficiency extrapolation method 效率外推法 返回 extrapolation method