油全苗语声调系统研究

A Research on the Tone System of Youquan Dialect of Miao Language

本文主要考察了贵州望谟县乐旺镇大湾村油全苗语的声调系统,油全苗语属于苗语川黔滇方言麻山次方言,有九个调类十四种调型,声调的发声态有人际差异。次清分调是油全苗语的一大特征,次清分调的原因是气化导致基频降低,使得次清调脱离全清调。此外,油全苗语次清调在经历次清化浊后,又朝着浊音清化的方向发展。

This paper mainly investigates the tone system of Youquan dialect of Miao language in Dawan Village,Lewang Town,Wangmo County,Guizhou Province.Youquan dialect of Miao language,belonging to the Mashan sub-dialect of the western dialect of the Miao language,has nine tones and fourteen types of tones,and there are interpersonal differences in the phonation types of tones.The split of Ciqing is a major feature of Youquan dialect of Miao language.The reason for the split of Ciqing is that the fundamental frequency is lowered due to breathy voice,so the Ciqing tone is separated from the Quanqing tone.In addition,the Ciqing tone of Youquan dialect of Miao language develops towards the direction of devoicing of voiced sounds after undergoing the direction of voicing of Ciqing tones.