摘要
Many results have been obtained in the researches on the nonlinear waves in the atmophere. Long, Benney, Benjeman, Redekopp, Kawahara, Maslowe, Chao Jiping, and Zhang Xuehong and Zeng Qingcun et al. have studied the nonlinear waves by the multi-scale perturbation method. The present authors and Huang Sixun have studied them using the phase-picture analytical method which is relatively simpler.