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
scansion
Disclaimer: Urduwire.com is only the source of Urdu Meta News (type of Google News) and display news on “as it is” based from leading Urdu news web based sources. If you are a general user or webmaster, and want to know how it works? Read More