The phrase "certain elements" refers to specific things or parts of a larger group or situation. It means that only particular aspects or factors are being referred to or considered. Full definition
This continuity is marked by the selection and emphasis of certain elements of common reality, e.g., «divine grace,» although not always in the same form. (religion-online.org)
The comments section was very helpful for gaining a deeper understanding of certain elements in the recipe. (eatgood4life.com)
This high - powered processing may actually interfere with certain elements of learning language. (sciencedaily.com)