The iconicity of politeness in the mental representation is discussed,which can be examined from cognitive context iconicity,pragmatic distance iconicity and scalar quantity iconicity.

The application of cognitive context in listening comprehension;

The Image of Tsui-weng in agricultural society——An Analysis of the English version of Zui Weng Ting Ji from the perspective of cognitive context;

Cognitive Context and the Teaching of English Reading;

Language unit and cognitive environment in the information processing;

The paper also puts forwards that the translator s cognitive environment plays an important role in translation.

Cultural images in literary works and cognitive environments are closely related.

From the perspective of cognitive pragmatics,this essay focuses on the important functions of contextual cognition in the ambivalent phenomenon.

Prior to the proposal,several cognitive factors such as contextual cognition,interactive and dynamic cognition,social cognition,cultural cognition etc,are expounded on the basis of a review of the above-mentioned theories.

In the whole process of constructing the version,contextual cognition has played a very important role.

Similarity is a psychological cognition,this paper defines the different distance and puts forward the similarity measuring model for linear spatial data(SMM-L)based on the integration of the distance view and the feature set view which are the views for similarity cognition.