The phrase "certain respects" is used to describe specific aspects or ways in which something is considered or evaluated. It means there are particular aspects or features that are being referred to or mentioned. Full definition
By selecting a topic that is similar in certain respects with another, and weighing each against the other, you are in fact already halfway there. (top-writers-reviews.com)
It happens over generations as later generations stay in many ways quite similar but in certain respects become rather different from earlier generations, especially in small, isolated populations facing novel selection pressures. (religion.blogs.cnn.com)
This leaves you very limited in certain respects if you use one or more pen names. (amyharrop.com)