letterpress造句
31. Distribution : The returning of letterpress type to the case after printing.
32. Stereotype ( Stereo ) : A duplicate relief plate for letterpress printing.
33. Backing away Ink refuse to flow out of the duct because of the pasty nature and built-up of thixotropy of the letterpress or offset ink. Also called Hanging back.
34. A right - reading negative film is required for making letterpress printing plate.
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