Research On The Phonetics Of Longdong Dialec

Longdong refers to the 13 counties and cities of Qingyang and Pingliang in Gansu Province at the eastern foot of Liupanshan,they include Huan County,Qingcheng County,Huachi County,Heshui County,Xifeng District,Zhenyuan County,Gansu,Ning County,Zhengning County,Jingchuan County,Chongxin County,Lingtai County,huating and Kongtong District.This paper makes a comprehensive and detailed investigation and study on the phonetics of 37 dialect points in 13 counties and urban districts of eastern Gansu.The investigation adopts the method of urban-rural integration and intensive distribution,and tries to establish the research on the basis of solid Corpus,and try to clearly reflect the overall features and internal differences of Longdong dialect.Based on the language facts,on the basis of careful description and careful comparison,this paper sums up the pronunciation types and geographical distribution of prosody,and combines the research results of Chinese phonetic history,this paper makes a detailed analysis of the historical origin and evolution of some important phonetic phenomena.The dissertation consists of seven chapters,the main contents of which are as follows:The first chapter briefly introduces the geography,history and population of Longdong,Longdong dialect and its research survey,the research content,value and method of this paper,and gives an account of the dialect investigation points,the sources of materials and the pronunciation collaborators.The second chapter describes the phonological system of Longdong dialect and analyses its phonetic features.Firstly,18 dialect points are selected to describe their phonological system in detail,showing the whole features and internal differences of the regional urban and rural dialects,and then the phonetic features of Longdong dialect are summarized to lay a foundation for the following chapters.The third chapter focuses on the pronunciation types,geographical distribution and evolution of initials in Longdong dialect.This chapter is divided into six sections to summarize the pronunciation types and geographical distribution of the ancient voiced initial consonants and the initial consonant,the ancient“ni”and“lai”(泥来)initial consonants and the duan-jing-jian(端精见)Group“qi-chi-hu”(齐齿呼),ancient“xi”(溪)initial before[u]vowel,“yi-ying”(疑影)initial consonants in Longdong dialect,its diachronic evolution has been carefully examined and analyzed.According to the aspirated pronunciation,there are two types of aspirated consonants:minority aspirated consonants and majority aspirated consonants.There is a clear geographical boundary between them,the formation of the difference is related to the influence of the administrative territorial entity,historical migration and the surrounding dialects,and the ancient“Jingjian”(精见)formation has the most significant difference and the most complicated evolution.Among them,there are 5 kinds of pronunciation types of“Qi Chi Hu”(齐齿呼)in“Duanjing”(端精)group,which are related to the regularity of sound change of the ancient transparent mother tongue,such as the rubbing of the tip of the tongue,the glossing of Jingjian group,the glossing of“Duanjing”group,and the glossing of“Duanjing”group,the utility model relates to the law of the sound change of the lingual leaf,the lingual cusp and the lipped tooth.The Fourth Chapter focuses on the pronunciation types,geographical distribution and evolution of the vowels in Longdong dialect.This chapter describes and discusses the pronunciation,distribution and evolution of“Guo-She”(果摄)characters,“Jia She Kai Kou San Deng”and“Xian Shan She Kai kou Kou San Si Deng”entering tone characters,“Yu”and“Tong She Wu rhyme Duan-xi”characters,“Li”(梨)type characters,“De Zhi(zhuang group)Mo Mai rhyme characters”,“Ge”(胳)type characters,describes in detail the phenomenon of[Y]phonation of“shu-sheng”characters in the first-class lai-jing Group initial consonant,“Zhiweiruyu”,ancient“Zeng gen tong Shu-sheng”characters reading in Spoken language,to investigate its relationship with the surrounding dialects or the northwest dialect of the Tang and song dynasties.The fifth chapter describes the tone value and tone type of Longdong dialect,and investigates the evolution of tone.This paper explains why most of the entering tone characters of the ancient entering tone and the entering tone of the sub-voiced consonants in the Tianshui dialect of Huan County are read in “yangping” tone in the light of the present type of the entering tone of the ancient entering tone in the Yinyin cluster of the Lanyin Mandarin.The sixth chapter is the tone change change of Longdong dialect.This chapter investigates the phenomenon of tone change,weakened rhyme and tonal categorization of kinship terms in Longdong dialect.Longdong dialect can be divided into two levels:“linking tone” and “word tone”.“Lianyu tone” and “word tone” are divided into 4 types.The tone of continuous reading is relatively simple,the tone change occurs in the former character,and the latter character generally does not change the tone;there are 4 and 5 types of tones,and there are many two-syllable words under the jurisdiction.From theacoustic performance of the latter character,both reading There are tones that are light and short and with a high degree of weakening,and there are also tones that are the same as a certain single-character tone and read with a heavier and longer length.The phenomenon of weakening and dragging rhyme is only distributed in Ningxian and Zhengning dialects,mainly in the “AA-zi”type words.Due to the weakening of the last word,the initials fall off,and the finals are superimposed on the first syllable,so the first syllable is obviously prolonged during pronunciation.Tonal generalization of kinship appellation words is widespread,and some dialects are more prominent.According to the generalized tones,they are divided into two categories:“yangping(阳平)”and“qusheng(去声)”,which are consistent with the tones of grandfather or father,which may be related to traditional family society.The seventh chapter is Longdong dialect and the surrounding dialect phonetic comparison.This paper compares the phonology of Longdong dialect with that of its surrounding dialects in three aspects,reflecting the relationship between Longdong dialect and its surrounding dialects.The eighth Chapter is remainder.The paper explains the division of Longdong dialect,and analyzes the formation of the distribution pattern of Longdong dialect in the light of historical administrative region,mountain geography and Population Migration.