Of course. Imitation can be a sentence, a sentence pattern or even a paragraph. The language of SCI papers is more specialized. Secondly, you should be able to imitate. I just started writing sci articles and have no writing experience. At this time, we should read more sci articles and see the writing methods of sci articles. Of course, the writing of each sci article is not exactly the same, and there is no fixed writing template. You should imitate reasonably according to your own inference, not copy, and then you can send sci.