The wave flow interaction during the maintenance of Woollier Mountain blocking high is studied through the layout of the baroclinic trough ( transient wave) and the blocking flow. This will give a primary basis for the further theoretical study on the formation mechanism of the blocking high. 并从斜压(瞬变波)同阻塞流的配置关系的角度出发,研究了乌拉尔山阻高维持过程中的波与流相互作用,为从理论上进一步探讨阻高形成的机理初步奠定了基础。