gap analysis的用法和樣例：
例句
- Gap analysis provides a norm to evaluate economic performances.
缺口分析為評估經濟成效提供了一個標準。 - In addition, it is empirically proven that foreign exchange and the gap in the previous period are important reasons for the gap in the current period.
此外，從實證角度進行的分析證明了外匯占款與上期存差額是解釋當期存差的重要原因，從而揭示出當前巨額存差的形成原因。
