摘要
为了有效地进行方言分区,必须选择适当数量、能较好反映地理差异的语言项目,在语言特征分布图的基础上绘制同言线并进行综合分析。论文以沂南方言的分区为例,详细展示了这一过程,并用MEGA软件所生成的聚类树进行检验,指出语言项目如何权重是方言分区所要面对的一个关键问题。
In order to effectively divide a dialect area into subareas, we must select the appropriate number of Linguistic items that can better reflect the geographical differences of a region. The basic work is to draw a series of isoglosses based on the Linguistic feature maps and make a further comprehensive analysis. Taking Yi’nan dialect as an example, this paper shows the process in detail and proofs it with the clustering trees generated by MEGA software. It is pointed out that the weight of linguistic items is a key issue for dialectal subdivision.
出处
《现代语言学》
2018年第1期61-76,共16页
Modern Linguistics
基金
国家社科基金重大项目“基于中国语言及方言的语言接触类型和演化建模研究”(项目编号:14ZBD102)
北京大学中文系“汉语的社会和空间变异研究工作坊(2017)”的资助。
