南极上空臭氧变化和环南极海冰变化是赤道海温和全球气候准两年振荡的原因。
The quasi biennial oscillation of global climate and equator ocean temperature are caused by.
结果表明：准两年振荡是线性海气耦合系统中的最不稳定模态，且只有该模态类似于ENSO水平结构。
Results show that the quasi biennial (QB) oscillation is the most unstable mode of the linear coupled air sea system and only the QB mode displays ENSO-like horizontal structure.
用一个有外强迫的、简单的动力系统研究气候系统中的准两年振荡（平均周期长度比两年稍长或稍短的准周期振荡）。
The QBO (quasi-biennial oscillation) in the climate system, with a mean cycle-length slightly above or below 2 years, is studied in a simple forced dynamical system.
这种周期振荡现象与赤道平流层的纬向风的准两年周期振荡现象有很好的对应关系。
It is well correspond to zonal wind oscillation on low layer of the stratosphere over Equator.
这种周期振荡现象与赤道平流层的纬向风的准两年周期振荡现象有很好的对应关系。
It is well correspond to zonal wind oscillation on low layer of the stratosphere over Equator.
应用推荐