This paper investigates how English influences the Persian scientific language. By analyzing parallel corpora of English and Persian texts from the areas of education and psychology, the paper seeks to reveal that translation as a language contact phenomenon influences not only the grammatical and semantic categories of the target language, it also leaves some traces of the impact of the source language on the discourse-pragmatics of the target language. This in turn leads to a kind of stylistic variation triggered by the source language. One of the main arguments adduced is that such a replication is based on the cultural filters operating in the replica language. In other words, the borrowed elements show a kind of innovative adaptation to the new environment to resolve their clashes with the target language. Thus the paper primarily focuses on the influence on Persian, through translation, of the English passive construction, as well as its deictic terms of first personal pronouns.