普通话焦点重音对四声的不同作用

发布时间：2018-04-28 08:56

本文选题：声调 + 焦点　；参考：《北京大学》2013年硕士论文

【摘要】：本文通过音高测量和统计分析的方法,考察了普通话焦点重音对四声的不同作用。目标声调在三个焦点位置(句首焦点、句中焦点、句末焦点),两个非焦点位置(调头和调尾)和宽焦点位置上。本文对声调的高音点和低音点进行对比。通过对实验结果的分析,本文得到了以下结论： 1、虽然阴平、阳平和去声的调值都包含高音点[5],但它们的高音点在焦点位置上的声学表现是不同的。阳平的高音点总是低于阴平和去声的高音点。 2、虽然上声和去声的调值都包含低音点[1],但上声的低音点总是比去声的低音点低。除了在停顿之前之外,阳平的低音点([3])比去声的低音点低。 3、焦点位置上声调的表现在轻声音节前和非轻声音节前不完全相同。首焦位置上,阳平和去声的高音点在非轻声前比较高,上声的低音点在轻声前比较低。 4、焦点音节的声调对于后接音节有影响。有高音特征的阴平、阳平和去声的后接音节都呈下降的调形,起点的音高顺序为：去声后阴平后"f阳平后；终点的音高顺序为：去声后"f阴平后"f阳平后。有低音特征的上声的后接音节的终点音高高于其他三个声调的终点音高或者与阳平后接音节的终点音高一样高。 5、非焦点位置上声调的表现与焦点位置上声调的表现有所不同。调尾位置上句末阳平的低音点高于去声的低音点。在调头和调尾位置上,不少阳平音节呈下降的调形。 6、焦点类型(宽/窄焦)对于声调的高音点有作用,但对低音点没有作用。
[Abstract]:By using pitch measurement and statistical analysis, this paper investigates the different effects of focus stress on four tones in Putonghua. The target tone is located in three focal points (the first focus of sentence, the focus of sentence, the focus at the end of sentence, the two non-focus positions (turn and turn) and the position of wide focus. This paper contrasts the high and low points of tone. Through the analysis of the experimental results, the following conclusions are obtained: 1. Although the pitch values of Yin, Yang Ping and de-sound all contain high points [5], their high points have different acoustical performances at focal points. The high points of Yangping are always lower than those of shade and sound. 2, although both the tone of the upper sound and the tone of the sound contain the bass point [1], the bass point of the upper sound is always lower than the bass point of the sound. Except before the pause, the bass point ([3]) in Yangping is lower than that in de-sound. 3, the tone in the focus position is not exactly the same before the light sound and the non-light sound. In the first focal position, the high points of Yangping and de-sound are higher than those of non-soft sound, and the bass points of upper sound are lower before soft sound. 4. The tone of the focus syllable has an effect on the following syllable. The pitch order of the beginning of the pitch is: after the sound after the Yin and the level, the final pitch order is: after the sound, the pitch order is: after the sound, "f after the shade and after" after the fyang, the final pitch order is: after the sound, "after the sound," after the fyangping ", the final pitch order is" after the sound ". The final pitch of a bass followed syllable is higher than that of the other three tones or as high as the final pitch of the yangping syllable. 5. The expression of tone in non-focal position is different from that in focal position. The bass point at the end of the sentence is higher than the bass point at the end of the sentence. In the turn and end position, many Yangping syllables are in a downward tone. 6. The focus type (wide / narrow focus) has an effect on the tenor of the tone, but not on the bass.
【学位授予单位】：北京大学
【学位级别】：硕士
【学位授予年份】：2013
【分类号】：H116

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