光学阅读机输入装置
optical reader input device
光学条形码阅读机
optical character reader [OCR
optical wand
optical bar code reader
OBR
光学字元阅读机
OCR) Optical Character Recognition Equipment(OCR
optical character recognition equipment
视讯扫瞄光学字符阅读机
videoscan optical-character reader
先进光学字符阅读机
advanced optical character reader
AOCR
光学-光学双共振
Optical-optical double resonance
光学阅读器输入文字处理设备
word processing equipment with OCR input
光学阅读直接输入系统
optical reading direct input system
ORDIS