| 释义 |
smoke printing smoke printing[′smōk ‚print·iŋ] (graphic arts) A photocopy process in which electrically charged particles are deposited on paper or other material; the paper is held behind a sheet of glass which is backed with a thin metallic coating; the mist of particles is dispensed from behind the paper by an electrode which gives it a charge; a positive or negative print can be made. |