普通话双音节韵律词的音高分析

Pitch Analysis of Disyllabic Prosodic Word in Putonghua

本文对普通话双音节韵律词在实际语流中的音高表现进行了研究,考察了韵律短语位置、停延边界和相邻声调对音高的影响。结果表明,音高主要受到在韵律短语中所处位置和相邻声调的影响,其中韵律短语位置主要影响各声调的整体音高,从韵律短语首到韵律短语末各音节的音高均呈下降趋势,而相邻声调则主要影响邻接声调的调头和调尾。本文还发现普通话双音节韵律词的音高曲线上会出现"韵律峰",并对"峰"的出现位置、高度和形状进行了研究。

The pitch performance of disyllabic prosodic word of Putonghua in real stream were studied in the present paper,which mainly reviewed the influence of the position in prosodic phrase,break level and neighbor tone.The results indicated that pitch was mainly influenced by the prosodic position and neighbor tone.The prosodic position affected the height of tone,from the initial of prosodic phrase to the final,the pitches all declined.Neighbor tone affected the head-tone or tail-tone.There was prosodic peak in contour of prosodic word of Putonghua,this paper also studied the peak' position,height and shape.