

MCQOPTIONS
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1. |
This_method_is_capable_of_very_sharp_images_and_is_utilized_for_printing_currency_and_certificates_with_fine_details._What_is_the_name_of_the_method?$ |
A. | Zinc engraving |
B. | Aluminium engraving |
C. | Steel engraving |
D. | Copper plate engraving |
Answer» D. Copper plate engraving | |