perturbation equation

例句：

1. 1. Theperturbation equation is used to model the behavior of a system when it is perturbed by external forces.
   扰动方程用于模拟系统在受到外部力扰动时的行为。
2. 2. In this study, we use the perturbation equation to analyze the impact of different factors on the stability of a chemical reaction.
   在本研究中，我们使用扰动方程来分析不同因素对化学反应稳定性的影响。
3. 3. The perturbation equation is crucial for understanding the dynamics of complex systems and predicting theirbehavior under various conditions.
   扰动方程对于理解复杂系统的动态行为以及预测在不同条件下的行为至关重要。