nonstationary

a. 非平稳的；非稳定的；非固定的

词形变化

nonstationaries 复数 nonstationaries

别名

non-stationary

释义与例句

n.
  1. 1.

    A data point whose statistical properties (mean, variance, covariance) are not constant over time.

    数学
adj.
  1. 1.

    Not stationary.

词源

From non- + stationary.

来源：wiktionary