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:
“We agree fully that the mother and unborn child demand special consideration. But so does the soldier and the man maimed in industry. Industrial conditions that are suitable for a stalwart, young, unmarried woman are certainly not equally suitable to the pregnant woman or the mother of young children. Yet “welfare” laws apply to all women alike. Such blanket legislation is as absurd as fixing industrial conditions for men on a basis of their all being wounded soldiers would be.”
—National Woman’s Party, quoted in Everyone Was Brave. As, ch. 8, by William L. O’Neill (1969)
“Revolution? Unscrew the flag-staff, wrap the bunting in the oil covers, and put the thing in the clothes-chest. Let the old lady bring you your house-slippers and untie your fiery red necktie. You always make revolutions with your mugs, your republic—nothing but an industrial accident.”
—Alfred Döblin (1878–1957)