turbulence model的用法和样例：
例句
- The weakly compressible fluid control equations and the large eddy simulation turbulence model are expounded.
摘要阐述了二维弱可压缩流体流动控制方程和大涡模拟湍流模型。 - A turbulence closure model and its boundary condition should be ch osen according to the researching problems and the model should be calibrated by observation and experiments.
对于湍流模型的使用提出针对具体问题选择的原则，复杂的并非最优的。
