| backscatter |
A radar echo that is reflected, or scattered, at 180 degrees to the direction of the incident wave. Also the scattering of radiant energy into space before it reaches the earth's surface.
출처: www.indiaweather.in/gloss_b.asp
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| backup |
(verb) to make a copy of a file or program for the purpose of restoring the data if the masters were to be lost, damaged, or otherwise unavailable for use. 2. (noun) a copy of a master file or program. To be most effective from a security standpoint, backup files are frequently stored at off-site locations.
출처: nces.ed.gov/pubs98/tech/glossary.asp
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| backbone |
A chain of small bones that run along the center of the back of a vertebrate. Also called the spine or spinal column.
출처: www.thetech.org/exhibits/online/robotzoo/guide/glo...
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| backing |
Support material behind a facing, such as concrete behind a stone
출처: www.dreamghar.com/bdic.html
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| backflow |
Movement of a fluid in the opposite direction to the natural or intended direction of flow.
출처: www.dreamghar.com/bdic.html
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