平顶山方言古入声字语音演变的两个层次

由于受普通话的影响,平顶山老派方言古入声字的调类分派以及一些特有的入声韵母在新派方言中正处在急剧演变之中。从社会语言学的角度看,在这场正在进行的演变过程中,声调的变异与入声韵母的演变都属于共同语与方言语音系统竞争之下的音类的突变。而入声韵母的演变体现了演变过程中不同的语音层次,是方言的一些语音形式在不同的时期与共同语竞争演变的结果。

The Two Layers of the Phonetic Evolution of the Rusheng Characters in Pingdingshan Dialect

Under the influence of putonghua,Pingdingshan's old dialect is evolving increasingly into its new dialect in terms of distribution of tone categories of the Rusheng characters and some special vowels with Rusheng.In the course of evolution,the variations of tones and vowels with Rusheng are in sudden phonetic changes because of the competition of phonetic systems between putonghua and the local dialect.The evolution of the vowels with entering tone shows different phonetic evolution layers,which are the results of the competition.in different times between the dialect and putonghua in some phonetic forms.