That benefits both effectivenesses in society and economy for carbonization plant.
焦化厂的社会效益与经济效益获得很大提高。
2
The results show that the forecasting method has achieved some effectivenesses. Furthermore, AR method just makes use of its own historical data to build models and forecast.
此外，AR模型仅利用自身的历史数据进行建模预测，故具有简便易行、通用性好、可操作性强的特点。
3
The results showed that the stabilizers could improve the stability of electroless plating solution, but the effectivenesses of stabilization were different for different stabilizers.