track gap

例句：

1. 1. The team needs to trackthe gap in their performance over the pastyear.
   该团队需要跟踪过去一年中的性能差距。
2. 2. The company is trying to close thegap between its products and competitors.
   该公司正试图缩小其产品与竞争对手之间的差距。
3. 3.The researcher found a significant gap inthe data analysis process.
   研究员发现数据分析过程中存在显著的差距。