图式与视角共质:语篇词汇有效表征模式的分析和构建

Total Quality of Schemata and Angle: Effective Mode Analysis and Construction Discourse

语篇词汇的有效表征需要几个方面的共同作用。然而,在表述某一特定的情境时,语篇中词汇会因作者的心理知识体系和选取视角的不同而出现不同的词汇表现形式,这主要是因为个体自身的背景不同,持有的心理知识体系和视角也不同。在具体的语篇中,词汇意义由三部分构成,即概念意义、语法意义和情境意义。词汇有效选取需要概念视角、语法视角和语篇视角的介入。因此,语篇中词汇表征的有效实现的过程就是在心理图式中,提取符合要求的概念意义,配合知识体系中合理的语法结构,设置合理的情境意义,完整、有效地表述作者目的。

Effective characterization of discourse words needs a combination of several aspects. In a specific discourse, the lexical meaning is composed of three parts, namely the concept meaning, grammatical meaning and contextual meaning. However,because of the author＇s psychological knowledge system and the selection of different perspective, the word in the discourse will be illustrated in various forms in the expression of a particular situation. This phenomenon is mainly attributed to the individual＇s different background, they hold different the psychological knowledge and perspectives. Therefore, words in a discourse have to be selected from the concept perspective, syntax perspective and contextual perspective. the perfect implementation of word selection should contain three factors, extract of concept meaning in psychological schema to meet the task requirements, adopt the accurate grammatical structure, set up the targeted situation to fully express the author＇s purpose.