摘要:自我修复是一种典型的非流利现象;频繁地出现在自然会话中。本研究采用实验语音学手段从中国英语学习者语音库ESCCL(English Speech Corpus of Chinese Learners)中选取30组对话;转写出153例自我修复实例进行语音标注;考察自我修复三个阶段(待补阶段、编辑阶段和修复阶段)呈现出的韵律特征(音高、音强和时长)。结果发现:待补阶段的最后一个音节出现切断或延长现象;编辑阶段出现0-2291ms不等的无声停顿和含有编辑词的有声停顿;修复阶段的回指和过头词与待补阶段的相应词汇对比;呈现出音高降低和时长约减;修复部分相比修正源有语调突显。
Self-repair,as a typical instance of disfluency,frequently appears in spontaneous speech.This paper employed a method in experimental phonetics to extract 30 dialogues from English Speech Corpus of Chinese Learners(ESSCL),transcribed and annotated 153 instances of self-repair to investigate the prosodic features in three phases(the Reparandum Phase,the Editing Phase and the Repair Phase) in terms of pitch,intensity and duration.The findings are: in the Reparandum Phase,the last syllable was cut-off or lengthened;in the Editing Phase,unfilled pauses(ranging from 0ms to 2291ms) and filled pauses(including editing terms) were identified;in the Repair Phase,retracing and overshoot demonstrated pitch decrease and durational reduction when compared with their counterparts in the Reparandum Phase,the alteration demonstrated intonation prominence in comparison with the trouble source.