The first, summer sea surface temperature in the westerly drift current in the North Pacific can give some influence on the winter sea surface temperature, and then on the atmospheric circulation and weather.

• 讨论了两种可能的韵律形成过程,一种是北太平洋西风漂流区夏季海温通过韵律关系影响半年后的冬季海温,从而影响大气环流和天气。