In the process of analyzing the text, the text is determined to be relevant to the type (i.e., the text of which is based expression) is determined from the dominant function by the translator.
In the process of analyzing the text, the type of text belongs is determined to be judged by the translator according to its dominant function (i.e., which expression the text is based on).
In the process of analyzing the text, the type of the text is determined by the translator according to its dominant function (that is, which expression mode the text is based on).