普通话单字音通音声母的鼻化分析

发布时间：2018-02-07 14:38

本文关键词： 通音声母鼻化度主体分布极限分布　出处：《语言文字应用》2017年04期 　论文类型：期刊论文

【摘要】：本文对较大样本普通话四个通音声母的鼻化度进行了实验测算,结果发现,普通话中鼻通音与非鼻通音的鼻化度差值较大,各有自己的分布范围,且与齐、撮呼韵母相拼时的鼻化度大于与开、合呼韵母相拼时的鼻化度。通过进一步考察通音声母的主体分布和极限分布,发现/m、n/和/l、r/鼻化度分布范围有交叉,/l/、/r/的鼻化度有较大动态范围,容易进入鼻化音的范围,接近鼻音的特性。这种现象为解释汉语方言中鼻音、边音和/r/通音的分混提供了依据。通过与小样本研究进行对比,证明了较大样本分析的优越性和鼻化度语音分类模式的有效性。
[Abstract]:In this paper, the nasal degree of the four consonants in a large sample of Putonghua is measured. The results show that the difference between nasal tone and non-nasal tone in Putonghua is large, each has its own range of distribution, and is consistent with each other. The nasal degree of conjunctive vowels is greater than that of conjunctive vowels. The main body distribution and limit distribution of consonants are further investigated. It is found that the distribution range of rmn/ and / / rr / R / R / R / R / R / R / R / R / R / R / R / R / R / R / R / R / R / R / R / R / R / R / R / R / R / R / R / R / R / R / R / R / R / R / R / R / R / R / R / R / R /. Compared with the small sample study, the superiority of the larger sample analysis and the effectiveness of the nasal degree speech classification model are proved.
【作者单位】：天津师范大学文学院;
【基金】：国家社科基金重大项目(13&ZD134)子课题“鼻音声学和听辨标准参数”的成果之一
【分类号】：H116

【相似文献】