etching in a sentence
Example sentences for etching
First the alumina on the substrate is precisely patterned using lithography and then etching is performed using chemicals.
The company has said that making the three-dimensional channels only involves an extra etching step.
When you reached the desired depth of etching, you simply rinsed it with water which stopped the process.
Famous quotes containing the word etching
I have often thought that if photography were difficult in the true sense of the term—meaning that the creation of a s... more