中文摘要：

本研究采用眼动法,在控制语境的限制强度条件下,探讨书面音段信息与超音段信息如何共同影响词汇的识别。研究选取了母语为汉语的成人,完成一个自然情境下的句子理解实验,并记录他们理解句子时的眼动数据。结果发现：无论是高限制性语境还是低限制性语境,音段和超音段信息从句子加工初期开始,就对词汇通达产生了影响;在高限制性语境中,超音段信息比音段信息更早地影响词汇通达;而在低限制性语境中,不存在这种现象。实验表明,超音段信息对句子加工产生重要的影响,该结果支持内隐韵律假设。书面韵律信息与词汇偏向的交互作用也发生于句子加工早期。语境限制强度会影响音段信息与超音段信息起作用的时间进程。

英文摘要：

The present study was designed to investigate how the written segmental and suprasegmental information influence vocabulary recognition under the control of the context.The subjects in the study were adults whose mother language was Chinese.A self-paced,reading paradigm was used,in which participants read sentences by pressing a key each time they wanted a new one to appear.The result showed：the segmental and suprasegmental information affected the lexical accessing from the early stage of sentence processing,both in highly constrictive context or lowly constrictive context.The suprasegmental information affected the lexical accessing earlier than the segmental information in highly constrictive context;while in the lowly constrictive context,there was no that effect.The results supported the implicit prosody hypothesis.Suprasegmental information had an important influence on sentence processing,and the interactions between the written prosodic information and lexical bias also occurred in the early stage of sentence processing.The strength of contextual restrictions influenced the processing time course of segmental and suprasegmental information.