stationarity

基本解释

• n.固定性；平稳性；稳态

同根派生

• stationarity相关词

英汉例句

双语例句

• To the poor stationarity of bent axle and the big vibration after remodeling, we redesign the bent axle.
  针对改型后两缸机平稳性差、振动大的特点，我们对曲轴做了重新设计。
• The results show that the improved midpoint displacement method can be used to improve the stationarity of subdivision process, and make the control of whole shape easy.
  研究结果表明：采用改进的中点移位法，提高了细分过程的平稳性，使整体形状容易控制；
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• In this paper, we discuss the stationarity and invertibility of a bilinear model.
  本文主要讨论双线性时间序列模型的平稳性与可逆性。

权威例句

• The market does not exhibit a mathematical quality called stationarity.
  FORBES: Wise Up: 'Normal' Market Behavior Is Not Normal But Crazy Is

• stationarity更多例句

词组短语

短语

• strict stationarity 严格平稳性;强恒定
• strictly stationarity [数]严格平稳性
• variational stationarity 变分稳定
• approximate stationarity 近似固定性
• Covariance stationarity 共变数平稳性

• stationarity更多词组

专业释义

经济学

• 平稳性

  Then, after ADF stationarity test, we used the factor sequences to establish a VAR model. We conducted Granger causality test and impulse response analysis.
  其次,本文对提取出的因子序列进行了ADF平稳性检验,建立VAR模型并进行了Granger因果关系检验和脉冲响应分析。

  计算机科学技术

• 平稳化

电子、通信与自动控制技术

• 平稳性

  Firstly, based on cyclostationary signal theory, the non-stationarity of the chaotic signals is analyzed. Simulations show that the signals exhibit the cyclostationarity.
  首先，根据循环平稳过程理论，分析了双漩涡吸引子运动行为下蔡氏电路所产生的混沌信号的循环平稳特性，模拟仿真证明了信号的非平稳性。

• 稳定性