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本文运用语音格局的研究思路,对50位广州人的普通话元音进行声学分析,得出广州普通话元音的分布模式,并与普通话进行了对比。研究发现:广州普通话的一到四级元音,//与普通话差异最大,/a/差异相对较小,/i/差异最小。与普通话相比,一到四级元音都有高化倾向。不同发音人的一到四级元音在高低维上都更集中。产生差异的原因主要是受到广州话的影响,此外语音的发展、发音习惯等也均有影响。
In this paper, the phonetic pattern of research ideas, 50 Guangzhou people Mandarin vowel acoustics analysis, Guangzhou Mandarin vowel distribution pattern was obtained and compared with Mandarin. The study found that Guangzhou Mandarin first to fourth vowels, / / and Mandarin difference, a / difference is relatively small, / i / difference is minimal. Compared with Mandarin, one to four vowels tend to be higher. The first to fourth vowels of different speakers are more concentrated in both high and low dimensions. The main reason for the difference is the influence of Cantonese. In addition, the development of pronunciation and pronunciation habits also have an impact.