大气运动

对流层大气运动的Lagrange方法及应用

Lagrange method used in atmospheric motion of stratosphere

热带大气运动的Rossby孤波

Solitary Rossby waves of tropical atmospheric motion

Boussinesq方程是大气运动方程组的一种简化模式。

Boussinesq equation is a simplified model of the atmospheric movement equation .

高空大气运动的分布特征及其对LOD的贡献

The distribution of atmospheric circulation in the stratosphere and lower mesosphere and its contribution to LOD

从动力学系统的慢流形（slowmanifold）的一般概念及数学描述出发，系统地论述了大气运动的慢流形的存在性和一般性质。

Based on the general concept of slow manifold of dynamical system and its mathematical description , the authors discuss systematically the existence and some general properties of slow manifold in atmospheric dynamics .

大气运动的螺-极分解和Beltrami流

Toroidal-Poloidal Decomposition and Beltrami Flows in Atmosphere Motions

采用北京大学三维的复杂地形中尺度模式，结合陆面过程模式（SiB），模拟了草原和沙漠并存的下垫面的边界层大气运动。

A three-dimensional mesoscale numerical model combined with SiB is used to simulate the atmospheric boundary layer over a surface of desert-grassland area .

本文根据Lagrange质点理论，在引入Lagrange函数的基础上，应用Hamilton原理，导出了等熵大气运动中的Ertel位涡守恒定理。

In this paper , Hamilton 's principle is used to obtain the conservation theorem of Ertel potential vorticity by introducing Lagrange function according to Lagrange theory .

与关于热带大气运动的解析结果相似，本文所计算的正规模态中，重力波与Rossby波的频率分离特性也十分清楚。

In the normal modes obtained here , which are similar to any analytic results for the motion , there are well-defined properties of frequency sepatation in the gravity waves and Rossby waves .

本文简要介绍了近年来运用Arnold方法（能量&Casimir方法）研究大气运动非线性不稳定性所取得的若干新进展，讨论了该理论深人发展的前景及其应用问题。

In this paper , some recent advances in the study of nonlinear instability of the atmospheric motions by using Arnold 's method ( energy-Casimir method ) are summarized . The prospects of the further development of the theory and its applications are also discussed .

本文应用描写低纬大气运动的一个斜压半地转的wave-CISK模式，讨论了由CISK机制激发的Kelvin波和Rossby波，即所谓的CISK-Kelvin波和CISK-Rossby波。

Using a baroclinic semi-geostrophic wave-CISK model in low latitudes , the Kelvin waves and Rossby waves excited by the CISK mechanism , CISK-Kelvin waves and CISK - Rossby waves , are discussed .

本文按照广东省热带海洋气象研究所的热带有限区数值预报模式（TL-6）的空间离散方案导出了相应的热带大气运动的水平与垂直结构方程，并具体计算了垂直与水平模态。

Following a scheme of discrete space in a prediction model for tropical limited areas ( TL-6 ) by the institute , appropriate equations of horizontal and vertical structures are derived for the motion of tropical atmosphere and their vertical and horizontal modes are computed .

摩擦和非绝热加热对热带大气运动的作用

Effects of the Friction and Diabatic Heating on Tropical Atmospheric Motions

旋转正压大气运动的数值模拟

The scheme of numerical simulation of the rotating barotropic atmospheric motion

关于大气运动湿位涡不守恒性问题

On the non-conservativeness of the wet potential vorticity of air motion

强耦合大气运动的孤立波

The Solitary Wave of a Kind of Strong Coupled Atmosphere Motion

大气运动基本方程组的解析解

Analytical Solution of the Basic Equations Set of Atmospheric Motion

大气运动非线性不稳定性研究的若干新进展

Some Advances in the Study of Nonlinear Instability of the Atmospheric Motions

纬圈平均大气运动特征的振动

The oscillation of certain zonal mean characteristics of atmospheric motion

大气运动非线性稳定性研究中的能量-Casimir方法

Energy Casimir method in the study of nonlinear stability of the atmospheric motions

热带大气运动的特征

The characteristics of the motion in the tropical atmosphere

大尺度大气运动的倍周期分叉和流型的非周期演变

Period-doubling bifurcations of the atmospheric circulation and aperiodic variations of the flow patterns

引进了忆及过去时次资料的记忆函数，导出了大气运动的自忆性方程；

Introducing memory function , self memorization equation of atmospheric motion is derived ;

大尺度大气运动年际变化的数值研究

A numerical study on the long-term variability of large-scale flow in the atmosphere

热带大尺度大气运动的多时态特征

The characteristics of multi-time scale of large - scale motion in the tropics

相对垂直加速度和中尺度大气运动方程组

Relative Vertical Acceleration and the Mesoscale Atmospheric Motion Equations

水平离散网格与大气运动

Research on Atmospheric Motion in Horizontal Discrete Grids

弱频散条件下大气运动的非线性演变过程

Nonlinear evolution of weakly - dispersive atmospheric motions

大尺度大气运动的浑沌形态

Chaotic forms of large - scale atmospheric motion

并对涡度拟能、螺旋性守恒定律的物理意义作了讨论，这些定律能够描述大气运动的重要动力学性质。

These conservative laws are useful for describing important dynamic properties of atmosphere motion .