| conchoidal | Shaped like a shell; having alternate convexities and concavities on the surface. Origin: concha + G. Eidos, appearance (05 Mar 2000) |
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| conchoidal bodies | Concentrically laminated calcified body's found in granulomas, particularly in sarcoidosis. Synonym: conchoidal bodies. (05 Mar 2000) |
| conchoidal |
Conchoidal fracture describes the way that brittle materials break when they do not follow any natural planes of separation. Materials that break in this way include flint and other fine-grained minerals, as well as most amorphous solids such as obsidian and other types of glass. It can also occur in other types of material under favourable circumstances. ...
출처: en.wikipedia.org/wiki/Conchoidal
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| conchoidal |
Relating to stone tools, the term conchoidal describes a specific type of fracture created when obsidian, chert, or glass-like substances are struck with a hard instrument and a flake is removed. The fracture pattern produces a flake that appears bent.
출처: www.archaeological.org/webinfo.php
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보험코드 | 성분/함량 | 구분/보험급여 |
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보험코드 | 성분/함량 | 구분/보험급여 |
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