Words similar to annuli

Example sentences for: annuli

How can you use “annuli” in a sentence? Here are some example sentences to help you improve your vocabulary:

We found that percentage increases in gray scale value of 3.5, 2.5, 1.5 and 1.0 percent, applied over the inner disc and three outer annuli of diameters 375, 700, 1000 and 1250 μm, respectively, provided essentially complete pattern corrections for some images, partial corrections for some images, but overcorrections (pattern reversal) in none.