controllability index

例句：

1. 1.The controllability index of the system is critical for its performance.
   该系统的可控性指数对其性能至关重要。
2. 2. The researchers developed a new method to improve the controllability index of the system.
   研究人员开发了一种新方法来提高系统的可控性指数。
3. 3. The controllability index has been used as a measure of how well the system can be controlled.
   可控性指数被用作衡量系统能否被良好控制的指标。