inversion ratio

例句：

1. 1. The company's financial performance has been improving steadily over the past year.
   该公司过去一年的财务状况稳步改善。
2. 2. In this experiment, we found that the inversion ratio is crucial for the success of theprocess.
   在这个实验中，我们发现逆变比对于过程的成功至关重要。
3. 3. The inversion ratio was calculated based on the data collected from the survey.
   逆变比是根据调查收集的数据计算得出的。