摘要/Abstract

本文采用实验语音学的研究方法对长沙地区“塑料普通话”这一特殊语言现象中的单字调进行探究，通过Praat软件提取样本音频的基频并选用T值法对基频进行归一化处理，进而分析出长沙“塑料普通话”中的四个调类的调值，并将其与规范的普通话进行对比，得出长沙地区“塑料普通话”声调上的特点。

In this paper, we uesd the experimental phonetics research method to explore the tone of the special linguistic phenomenon of ' Mandarin with Changsha dialect '. The fundamental frequency of the sample audio is extracted by Praat software and normalized by T-tone pitch research method. Then, the tone values of the four tones in ' Mandarin with Changsha dialect ' are analyzed. By comparing it with standard Putonghua, we can find out the tone characteristics of 'Mandarin with Changsha dialect 'in Changsha area.