performance appraisement system的用法和樣例：
例句
- At last the evaluating system of the catalytic converters is designed for the CNG vehicle.
並設計了天然氣汽車的專用三元催化器性能評價系統。 - The system can be used to optimize the controller and improve the control performance by comparing performances of the temperature controllor with differnt control parameters.
本評價系統可以用於整定優化的控制參數，改進與提高溫控系統的控制性能。
