recurring demand การใช้

• The recurring demands for antisubmarine patrols delayed the expansion and training of the squadron with a new air echelon.
• Her technology stocks also fit her " Cheerios " model : companies with strong and recurring demand for products, high cash flow and profitability.
• What Papa says, goes, and one of his recurring demands is that young David conquer Rachmaninoff's Third Piano Concerto, the most difficult piece of piano music in the classical repertoire.