| spiral tubule | The segment of urinary tubule coming next after the proximal convoluted tubule. (05 Mar 2000) |
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| spiral valve of cystic duct | A series of crescentic folds of mucous membrane in the upper part of the cystic duct, arranged in a somewhat spiral manner. Synonym: plica spiralis ductus cystici, Amussat's valve, Heister's valve, spiral valve of cystic duct, valvula spiralis. (05 Mar 2000) |
| spiral vein of modiolus | The vein running a spiral course in the modiolus of the cochlea; it is tributary to both the labyrinthine vein and the vein of the cochlear canaliculus. Synonym: vena spiralis modioli. (05 Mar 2000) |
| spiralling | Recycling of organic matter and nutrients between streambed and water column along a stream course. (09 Oct 1997) |
| spiralozooid | <zoology> One of the special defensive zooids of certain hydroids. They have the form of long, slender tentacles, and bear lasso cells. Origin: Spiral + zooid. So called because they often have a spiral form when contracted. Source: Websters Dictionary (01 Mar 1998) |
| spiral |
Winding or circling round a center or pole and gradually receding from it; as, the spiral curve of a watch spring.
출처: www.msnucleus.org/membership/html/jh/earth/diction...
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| spiral |
(SPY-ral) -- When leaves are arranged on the stem so as to form a spiral.
출처: www.psfdev.com/los/glossary/slpts.html
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| spiral artery |
named for their 'corkscrew' appearance, these blood vessels of the endometrium are converted during pregnancy to become the uteroplacental arteries that connect the maternal uterine arteries to the intervillous space
출처: www.storknet.com/complications/glossary.htm
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| spiral |
A continuous banked turn made during a glide with the engine stopped or "ticking-over".
출처: www.aeroplanemonthly.com/glossary/glossary_S.htm
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| spiral |
Shaped like a coil spring.
출처: www.mesa.edu.au/friends/seashores/glossary.html
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