Acoustic Analysis Of The Gorlos And Durbed Sub-Dialect

This paper collect the relative parameters of Gorlos, Durbet sub-dialect use the praat software, then establish the acoustic parameters database, define. desine the tongue site by method of the acoustic phonetics analysis. analyze the tend of a and forward of tongue of initial and noninitial short vowel. Summarized the vowel harmony. Determine the nature of the compound vowels. Desine the word stress accent and nature basis on the Analysis of the length, pitch and intensity of dissyllable and trisyllable word. basis on the acoustic diagram and parameters discussed the types,length and intensity of consonants then makes a comparative study. This work not only enrich the Horqin dialect study but also can fill in the gaps of Gorlos and Durbet phonetics analysis and provide basic data and the scientific basis to the unified platform of Mongolian dialects database.There are7parts in this thesis:introduction, the short vowel, long vowels, compound vowels, vowel harmony, word stress, consonants, conclusion, references, appendix etc. In the introductory chapter, mainly introduces the meanings and methods of this thesis and research history. In the first chapter, determine the tongue site of initial and noninitial short vowel of Gorlos, Durbet sub-dialect by method of the acoustic phonetics analysis and make comparison analysis with Horqin short vowels. The second chapter, comparison and analysis the initial and noninitial long vowels of Gorlos and Durbet sub-dialect. The results showed that the distinguish of short and long vowels of Gorlos and Durbet sub-dialect is not only in the vowels length, and in the position of the tongue of the vowels, the range of long vowels significantly greater than the short vowel. The range of noninitial long vowels is shorter initial long vowels, the distinguish characteristic was weaked The third chapter, comparison and analysis the compound vowels of Gorlos and Durbet sub-dialect. The results was compound vowels of of Gorlos and Durbet sub-dialect is ascending vowel. In the fourth chapter, analyzes the vowel harmony and word stress. Find there have the weakend tend to the balance between loose and tight vowels, the first syllable words [(?)][i][i:][u:] can shows in any one. the stress accent of Gorlos and Durbet dialect is not on the first syllable, both the pitch stress and intensity stress are on the end syllable.The fifth chapter, mainly analysis the pronunciation methods and pronunciation position of consonant,define the characteristics of the consonant from length and intensity. Then summarizes the experimental results.The results of the study was even if the Gorlos and Durbet sub-dialect is belong to the Horqin dialect, but because of geographical location they are far from the Horqin dialect center area, the influence of language each other is abated, there formed its own unique language rules by the long history times. they are distinguished on Not only the site of tongue, but also on the length, intensity, pitch. It was more significant on weakning of noninitial short vowel then Horqin dialect. They not only be difference from Horqin dialects, they also has certain difference between each other. In general, the vowels tongue site of Gorlos is more low and back than Durbet.