| spherical l. |
one that is a segment of a sphere. See illustration.
출처: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| spherical n. |
n. globosus.
출처: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| spherical |
Opposite of anamorphic. Refers to photography or cinematography where a picture is recorded in its actual horizontal to vertical proportions. That is, it is not "squished" to fit on a film frame with a lower (usually 4:3) aspect ratio and where a special lens would be needed to project it in the correct proportions. ...
출처: www.hometheatertalk.com/Glossary/Glossary2/glossar...
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| spherical |
Having a round, globular shape. Surface markings: Imperfections on the pearl's surface. Often described as spots, blisters, or indentations.
출처: www.altobelli.com/html/gemstone_glossary.html
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| spherical aberration |
A problem where a lens or mirror in a telescope is not shaped correctly, so the light from the center is focused at a different location than the light from the edges. You should never have to worry about this. This only shows up in really cheap telescopes. Editorial Note: Not always. Spherical aberration is one of the commoner flaws in relatively inexpensive reflectors of otherwise competent design.
출처: www.astronexus.com/saafaq/glossary.php
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