英语词汇nonstationary time series怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词

nonstationary time series

释义

nonstationary time series

简明释义

非平稳时间序列：一种时间序列数据，其统计特性（如均值、方差等）随时间而变化。

网络释义

1
[经]?非平稳时间序列
... non-solvent 无偿还能力的 nonstationary time series 非平稳时间序列 nonstochastic forecasting model 非随机预测模型 ...

短语

1
nonhomogeneous nonstationary time series
经非齐次非平稳时间序列
2
homogeneous nonstationary time series
数齐次非平稳时间序列
3
nonstationary time-series
非平稳时间序列

双语例句

1
A state space approach for the modeling of nonstationary time series is presented.
非平稳时间序列的状态空间建模技术被用于陀螺漂移分析。
2
Nonlinear and nonstationary time series are decomposed into a series of instrinsic mode functions and a residual trend item by the empirical mode decomposition (EMD).
非线性，非平稳的时间序列经过经验模分解，可以得到一组内模函数和一个基本的趋势项。
3
Because stock forecasting is a uncertain, nonlinear and nonstationary time series problem, it is difficult to achieve a satisfying prediction effect by traditional methods.
由于股票预测是不确定、非线性、非平稳的时间序列问题，传统的方法往往难以取得满意的预测效果。

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单词	nonstationary time series
释义	nonstationary time series 简明释义非平稳时间序列：一种时间序列数据，其统计特性（如均值、方差等）随时间而变化。网络释义 1 [经]?非平稳时间序列 ... non-solvent 无偿还能力的 nonstationary time series 非平稳时间序列 nonstochastic forecasting model 非随机预测模型 ... 短语 1 nonhomogeneous nonstationary time series 经非齐次非平稳时间序列 2 homogeneous nonstationary time series 数齐次非平稳时间序列 3 nonstationary time-series 非平稳时间序列双语例句 1 A state space approach for the modeling of nonstationary time series is presented. 非平稳时间序列的状态空间建模技术被用于陀螺漂移分析。 2 Nonlinear and nonstationary time series are decomposed into a series of instrinsic mode functions and a residual trend item by the empirical mode decomposition (EMD). 非线性，非平稳的时间序列经过经验模分解，可以得到一组内模函数和一个基本的趋势项。 3 Because stock forecasting is a uncertain, nonlinear and nonstationary time series problem, it is difficult to achieve a satisfying prediction effect by traditional methods. 由于股票预测是不确定、非线性、非平稳的时间序列问题，传统的方法往往难以取得满意的预测效果。
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