By using the primitive equations of motion in spherical coordinates, free oscillations of the atmosphere are discussed.
利用球坐标中的原始运动方程组，讨论了大气的自由振动问题。
Present the computer program for finding an analytic solution of well-posed barotropic primitive equations' general initial value problem.
适定的正压原始方程组广义初值问题解析解的计算程序。
A basic equation governing the movement of a typhoon has been derived based on the system of primitive equations of motion in the atmosphere.
根据大气运动原始方程组导出一个支配台风中心移动的基本方程。
Euler equations of generalized Riemann variable are derived from unsteady primitive variable Euler equations and solved by using two - a point-two-step upwind finite difference method.
该方法将原参数非定常欧拉方程组重新组合成以广义黎曼变量表示的欧拉方程组，再用二点二步迎风格式离散求解。
Euler equations of generalized Riemann variable are derived from unsteady primitive variable Euler equations and solved by using two - a point-two-step upwind finite difference method.
该方法将原参数非定常欧拉方程组重新组合成以广义黎曼变量表示的欧拉方程组，再用二点二步迎风格式离散求解。
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