ARIMA model can be used to predict the non stable time series with adequate precision.

ARIMA模型可以较准确地预测非稳态随机过程的时间序列。

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Site is classified into three sorts: stable region, stable region in the main and non-stable region.

文中将场地分为三类：稳定区、基本稳定区和不稳定区。

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The efficiency of the algorithm is improved by analyzing non-stable cut points.

通过分析非平稳割点，算法的有效性被改进。

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Daft wanted Gatorade to bolster Coke's stable of non-cola brands, which have been growing faster than colas for years.

FORBES: Gone flat

Daft had wanted Gatorade to bolster Coke's stable of non-cola brands, which have been growing faster than colas for years.

FORBES: Gone Flat

But that bottom-line number conceals a widening divergence between the family patterns of the college-educated top one-third, where family life is increasingly stable, and those of the non-college-educated bottom two-thirds, where family life is increasingly disrupted.

CNN: Straight marriage is the real issue