| Scientific texts are of great research value.Traditionally,people pay attention to the translation of words,sentences or text information,but few people pay attention to the translation of some modalities.This paper will illustrate and analyze the main modal expressions in the translation material.The structure of this paper are as follows:(1)the definition of modality value;(2)the definition of modality orientation;(3)the translation methods of modality expressions in EST,that is,clear tone,weak tone and the combination of these two,so as to comprehensively solve the translation problem of modal expressions in EST. |
