D-value的用法和樣例：
例句
- Compare the absolute value of the difference to the acceptable difference.
將差值的絕對值與可接受的差值進(jìn)行比較。 - If the value of standard deviation overstepped the enacted bound, the dynamic model should be identified, and the PID parameters should be optimized again.
在系統運行過(guò)程中，不斷檢測航向角偏差的標準差值，若該值超出設定范圍，則重新辨識模型，優(yōu)化參數。
