資料來源 : pyDict

照相製版印刷術

資料來源 : WordNet®

photomechanics
     n 1: the process whereby printing surfaces (plates or cylinders)
          are produced by photographic methods; "photomechanics
          revolutionized the practice of printing" [syn: {photoplatemaking}]
     2: the technique of using photomechanical methods to make
        photographs into plates for printing