Industrial Uses
Etching is also used in the manufacturing of printed circuit boards and semiconductor devices (see Etching (microfabrication) ), on glass, and in the preparation of metallic specimens for microscopic observation.
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Famous quotes containing the word industrial:
“The Enormous Room seems to me to be the book that has nearest approached the mood of reckless adventure in which men will reach the white heat of imagination needed to fuse the soggy disjointed complexity of the industrial life about us into seething fluid of creation. There can be no more playing safe.”
—John Dos Passos (1896–1970)
“Your organization is not a praying institution. It’s a fighting institution. It’s an educational institution right along industrial lines. Pray for the dead and fight like hell for the living!”
—Mother Jones (1830–1930)