The order of the AR model can be determined by Final Predictio nError (FPE) criterion.

而AR模型的阶次由最终预测误差（FPE）判据确定。

The results suggested that(1)Significant living area differences were found in old people's FPE.

研究发现：（1）当前老年人孝顺期待与居住地区之间有显著的关系。

With GFPE, the Fokker Planck equation (FPE) for a two mode laser driven by correlated Gaussian white noises is then derived.

应用以上得到的一般福克-普朗克方程，推得了双模激光系统的福克-普朗克方程。

Prepare for WPS for CS, Low-alloy Steel, SS, Special Metal and FPE products and communicate with related department for technical communication.

准备碳钢、不锈钢、特材、衬四氟的焊接工艺文件，并和相关部门做技术交流。