扰动可以指:

  • 干扰 (生态学)(disturbance/perturbation),导致生态系显著改变的暂时的环境条件变化
  • 摄动(perturbation),一个大质量天体受到一个以上质量体的引力影响而可察觉的复杂运动
  • 重力扰动(gravity disturbance),地球的外部空间中,某一点上真实重力与正常重力之间的差异
  • 涨落定理(fluctuation theorem,又译“扰动定理”),统计力学中的一个定理

另见

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