two-stream approximation

例句：

1. 1. In the contextof data analysis, two-stream approximation is a technique used to model complex systems with multiple interacting components.
   在数据分析的背景下，双流近似是一种用于模拟具有多个相互作用组件的复杂系统的技术。
2. 2.The two-stream approximation method is widely used in engineering design for its ability to accurately predict system behavior under various conditions.
   双流近似方法在工程设计中被广泛使用，因为它能够准确预测系统在不同条件下的行为。
3. 3. The two-stream approximation has been shown to be more accurate than traditional methods in certain applications, such as in the simulationof fluid flow.
   研究表明，在某些应用中，如流体流动的模拟，双流近似比传统方法更准确。