The analytical solution shows that the air-sea coupled interaction is able to excite unstable coupled waves,and the unstable degree of the waves varies with the change of the coefficient of air-sea coupled interaction and the effect of the deep-sea on the mixed layer.

A diagnostic analysis is carried out to investigate the interannual variation of the sea surface temperature anomalies (SSTA) and the characteristics of the air-sea interaction in the tropical Indian Ocean.

In this paper, using perturbation teChnique of one order approximation, a quartic nonlinear stochastic model of air-sea interaction is deduced to a linear system with random item and a nonlinear system without random item.

To understand the impacts of air-sea coupling,the results of coupled system are then compared to AMIP-type SST-forced simulations with SAMIL.

The analytical solution shows that the air-sea coupled interaction can excite unstable coupled waves.

The spatial-temporal characters of the monsoon-ocean coupled mode(MOCM) over the South China Sea(SCS) and its relation with the summer precipitation of China were studied based on the National Center for Environmental Prediction/National Center for Atmospheric Research(NCEP/NCAR) monthly reanalysis data using combined singular value decomposition(CSVD) method.