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为了更好地为口语语言处理服务,首次从实验语音学的角度出发,对维吾尔语中的长元音进行了声学分析。实验结果表明维吾尔语中的长元音虽然在一定条件下读音比一般元音长一些,但并未形成长短对立,因此没有音位意义,它只是起到保持词语节律性的要素;维吾尔语中的长元音有时候具有区别词义的作用,但这种情况不多。对维吾尔语中的这种元音长读现象进行声学分析便于定论维吾尔语是否存在长元音。
In order to provide a better service for spoken language processing, for the first time, from the perspective of experimental phonetics, acoustic analysis of long vowels in Uyghur language was conducted. The experimental results show that although the long vowels in Uyghur language are longer than normal vowels under certain conditions, they do not form the opposite in length, so they have no phonological meaning. They only serve to maintain the rhythmicity of words. In Uyghur language, Long vowels sometimes have the effect of distinguishing meanings, but not many. An acoustic analysis of this long vowel reading in Uighur facilitates the conclusion of the existence of long vowels in Uighur.