例句與造句

1. estimating these models, and fitting sample data lead to a conclusion that the smooth transition autoregressive model is the best one which describes the rmb's real exchange rate behavior well
   通過對這些模型的估計，以及在所估計的模型的基礎上對樣本數(shù)據(jù)進行擬合，發(fā)現(xiàn)了最適合中國人民幣實際匯率的動態(tài)行為的模型，進而對人民幣實際匯率的行為進行更深入的分析和討論。
2. It's difficult to find smooth transition autoregressive model in a sentence. 用smooth transition autoregressive model造句挺難的