语料库驱动下模糊限制语的动态顺应研究

摘要

This paper, based on British National Corpus (BNC), conducted a profound analysis of hedges by examining the differences and reasons from the perspective of dynamic adaptation by the means of computer-assisted methods through the analysis and comparison of the small self-building students’ business letters corpus. The results shows that a large number of hedges in business letters are communicative needs in the adaptation of physical world, social world and mental world of involved parties. The study also contributes to reveal the dynamic adaptation process of hedges and make a further research of fuzzy language.%本文以BNC语料库为依托，采用计算机辅助手段，通过对自建小型学生商务信函语料库分析和比较，从动态顺应过程入手分析模糊限制语在两个语料库中的使用差异及其原因。研究结果显示，商务信函中大量出现的模糊限制语是顺应交际双方物理世界、社交世界和心理世界的交际需要。本研究也有助于揭示模糊限制语的动态顺应过程，深入研究模糊语言。