乌鲁木齐市维吾尔族汉语使用声调变异状况的声学分析

An Acoustic Analysis on the Tonal Variation of Uighur Chinese in Wulumuqi

本文在对新疆乌鲁木齐市维吾尔族使用汉语所形成的声调变异进行大规模抽样调查及统计的基础上,采用自然听辨和计算机语音识别相结合的方法来描写和归纳其声调系统,同时采用五度值计算公式转写出五度值进行比较说明,从而对维吾尔族说汉语最具特征的"维腔维调"进行了探讨。本研究在一定程度上客观、真实地反映了维吾尔族人在汉语使用声调变异方面的现状,对进一步促进双语教学、推广汉语普通话具有积极意义。

The thesis presents a description of the tonal system in Uighur Chinese through a large-scale sampling of and a statistical analysis of the tonal variation of Chinese used by the Uighur People in the city of Wulumuqi, Xinjiang. The description is made by means of human perception and computerized speech recognition. We adopt the five-scale calculating system and transform the results of speech recognition into the five-scale system, on which a study is made on the ＂Uighur tone and intonation＂ which is typical of Uighur Chinese. The study, to a great extent, reflects the status of the tonal variation in Uighur Chinese. It is significant in promoting bilingual teaching and spreading Putonghua.