摘要
本文通过声学实验和统计分析,分别考察不同的声调组合和不同的信息结构对汉语句子中字长停延率和词长停延率的静态分布和动态起伏模式的影响。结果发现,同一种信息结构条件下,不同的声调组合会产生同样的语调时长模式;而同一种声调组合条件下,不同的信息结构可产生不同的语调时长模式。从而验证了信息结构决定语调模式的假设。
The effect of tone on intonation was believed to have been exaggerated in the past studies. By means of acoustic experiment and statistic analysis, this paper studied the effects of various tonal combinations and information structures on the distribution and variation of the pause-extension ratios of each syllable and word. The result showed, with the same information structure, the same durational pattern was produced though the tonal combinations were different, while with the same tonal combination but different information structures, various durational patterns were produced. This result of the hypothesis verified that information structure was the decisive factor of intonational patterns.
出处
《汉语学习》
CSSCI
北大核心
2017年第6期78-86,共9页
Chinese Language Learning
关键词
语调
信息结构
焦点
停延率
统计
intonation
information structure
focus
pause-extension ratio
statistics
