Finally, the predictive values for the process parameters and related probabilities to occur are obtained on the key points by the regression model, and the activity status of activator is then discriminated by the layered Bayes estimation.

• 最后通过预测模型获得各关键监测点的预测值及其发生概率,再利用分层次Bayes估计对催化剂趋势状态进行判定。