Then I research the three submodel of digital model of voice signal: inspired model, soundgate model, and radiant model.
并且研究了语音信号的数字模型，包括激励模型、声管模型和辐射模型三个子模型。
2
I love better than any theory the sound of the Gate of Ivory, turning upon its hinges, and hold that he alone who has passed the rose-strewn threshold can catch the far glimmer of the Gate of Horn.
There is a loud roaring sound from the trees in the gardens, and standing at the bottom of the road outside Mr. Bullen's gate she can hear the sea sob: "Ah!