48. Reader: (1) An abridged term for "proofreader" who checks proofs for accuracy. (2) Device which can "read" from magnetic media or, in the case of OCR, from typescript.

校对，（2）阅:（1）对稿样，确定其正确无误的人。（2）一种能阅磁性媒介物的装，光学字符识系统内，能阅文字的装。