短語詞組短語smooth -transition technology 平滑過渡技術(shù)smooth and steady transition 平穩(wěn)過渡Nonlinear Smooth Transition 非線性平滑轉(zhuǎn)移Panel smooth transition regression 面板平滑轉(zhuǎn)換模型Logistic smooth transition Logistic 平滑變換Smooth Transition Nonlinearity 非線性平滑轉(zhuǎn)換機(jī)制smooth transition technology 平滑過渡技術(shù)smooth transition technique 平滑過渡技術(shù)smooth transition regression 平滑轉(zhuǎn)換回歸 返回 smooth transition