The resulting, simplified WENO scheme is based on cell average and a TVD Runge-kutta time discretization.

第四章中，给出一种二阶精度“大粒子”方法，该方法是一个两步格式。

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Solving integral equations of supercavitating flow based on the finite difference time discretization method, some numerical results are obtained.

采用时间有限差分离散化方法求解超空泡流积分方程，得到了问题的数值解。

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The spatial and time discretizations of the N-S controlling formulation were introduced. And four-stage Runge-Kutta iterative method of time discretization was introduced.

介绍了控制方程的空间离散和时间离散及时间项的四阶龙格库塔迭代法；

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The spatial and time discretizations of the N-S controlling formulation were introduced. And four-stage Runge-Kutta iterative method of time discretization was introduced.

介绍了控制方程的空间离散和时间离散及时间项的四阶龙格库塔迭代法；

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