literal expression meaning in English

文字表达式
文字式

Class using the specified literal expression
类的新实例。
Represents a literal expression
表示文本表达式。
With bountiful headlines from authoritative news institutions , in an allround stylistic approach , looking into wording , syntactic structure and even punctuation , the thesis carries on detailed analysis towards headlinese ' s literal expression . turning to qualified theoretical linguistic explanations , this paper thoroughly investigates meanings " conveying and their respective effects in headlinese ' s language functions " achievement
文章广泛吸收文体学、语义学、语用学、社会语言学和心理语言学的理论和研究方式，结合具体新闻标题，对新闻标题语言意义表达在实现语言功能过程中的作用做出了合理、充分、有力的说明。