CHARACTERISTICS OF 30--60 DAY OSCILLATION OF GENERAL CIRCULATION IN NORTHERN HEMISPHERE

• 作 者: 李崇银 武培立 张勤
• 机 构: LASG,InstituteofAtmosphericPhysics,AcademiaSinica,Beijing100080,PRC,PRCSpaceandAtmosphericphysicsGro
• 出 处: Science in China,Ser.B
• 发表日期: 1991年4期
• 关键词: vorticity tropical divergence zonal perturbation oscillation latitude propagate

Some characteristics of the 30- 60 day oscillation in general circulation are investigatedin this paper. In the tropical atmosphere, besides some results consisting with the knownfacts, we still find that the 30- 60 day atmospheric oscillations are very o