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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Once a stable time step is found, further reduction will not appreciably increase solution accuracy.

一旦找到一个稳定的时间步长，进一步减少它不会显著增加解的精度。

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Changes of pattern precision and stable time with thiols concentration were studied with experiments.

实验研究了印刷图案精细程度和达到稳定的时间随硫醇浓度的变化情况。

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We take in a lot of food and water everyday, every year, and yet most of us our weight stays remarkably stable over that period of time for adults despite how much we eat and how much we drink.

日复一日年复一年,我们都摄入大量的食物和水,但我们绝大部分人的体重,在成年期都保持得很稳定,不管我们怎样大吃大喝

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Fulton said regular workouts help ward off disease and keep weight stable over time.

CNN: Weight losers combat fear of exercise, schoolyard torment

There is other evidence that correlations between particular markets are not particularly stable over time.

ECONOMIST: All fall down

They point to ratios of capital to output, which are surprisingly stable over time despite tax swings.

ECONOMIST: Free exchange