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      Self-embedding
      發布時間:2019年01月23日     發布人:nanyuzi  
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      Self-embedding

      自嵌套

       

      A term used in generative grammar to refer to a construction in which a constituent belonging to some category is inside a larger constituent of the same category; also known as centre-embedding. The process can continue indefinitely, but the acceptability of this construction deteriorates with the number of self-embeddings. These problems have stimulated considerable discussion concerning the psychological mechanisms that need to be assumed to explain linguistic behaviour, reference being made to alternative processes of sentence formation, such as right-branching and left-branching constructions.

       

      生成語法中用來指一類構式,其派生過程涉及形式為X→Y+(X)+Z的結構操作;也稱作中心嵌套。嵌套過程可不斷繼續下去,但隨著嵌套次數的增多,構式的可接受性會逐漸下降。這類問題已引起許多討論,涉及解釋語言行為需假設的心理機制,特別涉及句子形成的不同過程,如右分叉和左分叉構式的形成。

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      在线精品国产一区二区三区,欧美最猛性XXXXX大叫,亚欧美日韩香蕉在线播放视频