Pre-lexical
发布时间:2018年08月08日
发布人:nanyuzi  

Pre-lexical 

前词汇

 

A term used in some models of generative grammar (see Aspects model) to refer to the first stage in a two-stage generation of deep structures. In this stage phrase-markers are generated in which the terminal nodes are expressed as a (delta) element. In the second stage, lexical items are inserted into these positions, in the form of complex symbols (i.e. ‘lexical transformations’).

 

某些生成语法模型用来指深层结构二阶段生成过程的第一个阶段。在这个阶段,生成的短语标记中终端节点都用(德尔塔)成分表示。在第二个阶段各词项才以复杂符号的形式插入这些位置(即“词汇转换”)。