| spatial disorientation |
a condition in which a pilot or other air crew member is unable to determine accurately his spatial attitude in relation to the surface of the earth; it occurs only in conditions of poor visibility or when vision is otherwise restricted and results from vestibular illusions. Called also pilot's vertigo.
출처: www.mercksource.com/pp/us/cns/cns_hl_dorlands.jspz...
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|---|---|
| spatial disorientation |
Spatial disorientation is a condition in which an aircraft pilot's perception of up-and-down (proprioception) does not agree with reality. While it can be brought on by disturbances to or disease within the vestibular system, it is more typically a temporary condition resulting from attempted flight into poor weather conditions with low or no visibility. ...
출처: en.wikipedia.org/wiki/Spatial_disorientation
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| spatulate |
battledoor-shaped; round and broad at top and attenuated at base. See cuneiform.
출처: www.biology.lsu.edu/heydrjay/ThomasSay/terms.html
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| spatulate |
Having the shape of a spatula; oblong with an attenuated base. Species: The subdivision of a genus, distinguished from all others of the genus by certain permanent features called specific characters.
출처: www.fish.washington.edu/naturemapping/mollusks/glo...
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| spatial resolution |
measurement of the smallest angular or linear separation between two objects that can be resolved by a sensor
출처: www.globalsecurity.org/military/library/report/cal...
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