the act of systematically moving a finely focused beam of light or electrons over a surface in order to produce an image of it for analysis or transmission
the process of translating photographs into a digital form that can be recognized by a computer
scanning ['skænɪŋ]
中文翻译
1
n. 扫描;[计] 搜索,观测;扫掠
2
v. 扫描(scan的现在分词);浏览
3
adj. 扫描的;观测的;搜索的;扫掠的
英语释义
1
n. the process of translating photographs into a digital form that can be recognized by a computer
2
n. the act of systematically moving a finely focused beam of light or electrons over a surface in order to produce an image of it for analysis or transmission