| cavity |
An opening on the surface of a fashioned diamond. It may be cause by cleavage, by a blow, or may have been
출처: www.dakov.com/diamondglossary.php
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| cave |
Any natural opening in bedrock large enough for an adult to enter. A diameter of 50 centimeters (20 inches) and a length or depth of 2 meters (6.5 feet) are approximate minimal dimensions. Most cavers, however, would not count anything less than 10 meters (30 feet) long or deep. Orientation of the cave in space is not definitive, and an open-air pit with no overhanging ledges is a cave if it meets the minimum dimensions. ...
출처: www.uky.edu/KGS/water/general/karst/KarstGlossary....
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| cavity |
open wound or hollow in trunk of tree; result of decay.
출처: www.tlcfortrees.info/glossary.htm
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| cavity |
the interior opening in the mold where the part is formed.
출처: www.gepolymerland.com/technical/designgloss.html
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| caval f. |
a ridge that contains the superior segment of the embryonic inferior vena cava.
출처: www.mercksource.com/pp/us/cns/cns_health_library.j...
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