理学 计算机输入输出设备 释 optical mark reader; OMR 光学标记阅读器 是一种标记输入设备。该设备用光学扫描的方式识别并获取按一定格式印刷或书写的标记，并转化为计算机系统能够接收识别的数字文件。简称光标阅读器。
计算机硬件 输入输出设备 释文 optical mark reader, OMR 光学标记阅读器 计算机硬件 输入输出设备 释文 optical mark reader, OMR 光学标记阅读器
- View of Human Rights
- view of nature in Chinese landscape architecture
- view of relationship among the three elements heaven,earth and human
- view of sports
- View of Stream and Mountain by Jin Run
- view on criminal relationship
- View on Publishing
- view out
- view point
- viewpoint
- viewpoint on fate
- view port
- viewport
- view ray
- Views of Harbin (Fuchiatien) Taken During the Plague Epidemic
- views of natural science
- views of nature
- Views of West Lake
- Views of West Lake in Zhejiang
- views on religion of analytical psychology
- views on religion of psychoanalysis school
- view stone
- view stop
- view transformation
- view window