| 释义 |
microcard
microcard (ˈmaɪkrəʊˌkɑːd) na card on which microphotographs of a number of pages of a book, etc, have been printedmicrocard
microcard[′mī·krō‚kärd] (graphic arts) A type of microtext, consisting of photographic prints 7.5 by 12.5 centimeters in size prepared from 16- or 35-millimeter film, commonly at a reduction of 20 diameters. |