strong-coupling approximation

例句：

1. 1. In the context of machine learning, a strong-coupling approximation is used to model the relationship between features and outputs.
   在机器学习的背景下，使用强耦合近似来建模特征和输出之间的关系。
2. 2. The strong-coupling approximation is a useful technique for solving complex systems with many degrees of freedom.
   强耦合近似是一种解决具有许多自由度的复杂系统的有效技术。
3. 3. The strong-coupling approximation has been shown to be effective in reducing the computational cost of large-scale simulations.
   强耦合近似已被证明能有效降低大规模模拟的计算成本。