platen

名词 n.
中文释义

英文释义

名词 n.
  1. The part of a printing press which presses the paper against the type and by which the impression is made.
    — And the form is inked, the paper is applied, the bed is slid, and the platen is levered down and the proof is printed.
  2. The part of a typewriter or printer on which the paper rests to receive an impression.
  3. The movable table of a planer or other machine tool, on which the work is fastened, and presented to the action of the tool.
  4. The flat glass surface of a scanner or photocopier on which operators place items to be scanned.

词形变化

platens plural

词源

From French platine, from plat (“flat”). See plate, and compare platin.
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