cut off rate

例句：

1. 1. The company's annual revenue has been steadily increasing, but the cut-off rate isstill below industry average.
   该公司的年收入稳步增长，但切断率仍低于行业平均水平。
2. 2. To improve efficiency, we need tocut down on unnecessary meetings and increase thecut-off rate for urgent tasks.
   为了提高效率，我们需要减少不必要的会议并提高紧急任务的切断率。
3. 3. The researchteam found that the cut-off rate for detectingcancer cells was only about 5%.
   研究团队发现，检测癌细胞的切断率仅为5%。