“阅读器”用英语怎么说？

很愿意. 目前我们能提供光学记录阅读器的模型.With pleasure. Now we can offer Optical Mark Readers of models.使用光符阅读器(OCR)时, 笔划上的弯钩.In OCR, an indentation in a stroke.光电阅读器每秒钟能扫描两千字.The photo - electric reader is capable of scanning characters ...