南京方言中的入声喉塞尾实验研究

On Experiment of Entering Tone of Nanjing Dialect

入声演变是一个漫长的历史进程,以韵尾的演变为始,进一步带动声调的变化。喉塞尾阶段是大多数方言入声消失的前奏,其过程可以分为三个阶段。第一阶段喉塞尾逐步弱化,音节时长逐渐变长;第二阶段喉塞尾完全脱落,时长上的舒促对立消失,但还保留入声调类,入声调值不变;第三阶段入声并入其他调类,最终消失。目前,南京方言整体上处于第一阶段向第二阶段的过渡期,同时个别入声音节已归入舒声调类,这是语音自身演变和普通话影响双重作用的结果。

The evolution of entering tone is a long history. The disappearance of entering tone can be divided into three periods. Nowadays, Nanjing dialect is in the interim from the first period to the second period. Caused by the self - evolution and the influence of Mandarin, several syllables of entering tone have been ranged into other tones.