| scan |
1. To read a bar code with a device known as a scanner, which converts optical information into electrical signals. 2. The search for a symbol that is to be optically recognized. Movement of a light source over a bar code and recognition of the reflective qualities of the returned signal.
Ãâó: www.intermec.com/eprise/main/Intermec/Content/Abou...
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| scan |
To search backward and forward at high speed on a CD audio device.
Ãâó: www.absoft.com/Products/Compilers/C_C++/XLC/docs/g...
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| scan |
a type of diagnostic X-ray that views anatomical structures of the brain and spine, especially bones, soft tissues and vessels. Images are viewed in "slices".
Ãâó: www.albertaradiosurgery.ca/faq/glossary/
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| scanning |
A selection technique which presents groups of items to the user. The user then signals with a switch press, gesture, or other means when the desired item is being indicated. The scanning may be performed automatically by an electronic system or manually by the communication partner. (ASEL, p. 3)
Ãâó: faculty.uwstout.edu/lawlerm/at101/glossary.shtml
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| scanner |
A peripheral for digitising documents (photos, slides, drawings, texts), though it can also digitise small objects. It is an essential tool for putting pictures on a personal web site.
Ãâó: webmaster.lycos.co.uk/glossary/S/
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