单词 | folium |
释义 | folium[ foh-lee-uhm ] / ˈfoʊ li əm / noun, plural fo·li·a [foh-lee-uh]. /ˈfoʊ li ə/.a thin leaflike stratum or layer; a lamella. Geometry. a loop; part of a curve terminated at both ends by the same node. Equation: x3 + y3 = 3axy. Origin of folium1840–50; <New Latin, Latin: literally, a leaf Words nearby foliumfoliole, folio recto, foliose, -folious, folio verso, folium, folivore, folk, folk art, folk dance, Folkestone Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 Example sentences from the Web for folium
British Dictionary definitions for foliumfolium / (ˈfəʊlɪəm) / noun plural -lia (-lɪə)a plane geometrical curve consisting of a loop whose two ends, intersecting at a node, are asymptotic to the same line. Standard equation: x ³ + y ³=3a xy where x = y +a is the equation of the line any thin leaflike layer, esp of some metamorphic rocks Word Origin for foliumC19: from Latin, literally: leaf Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012 Medical definitions for foliumfolium [ fō′lē-əm ] n. pl. fo•li•a (-lē-ə)A broad, thin, leaflike structure, as of the cerebellar cortex. The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company. Scientific definitions for foliumfolium [ fō′lē-əm ] Plural foliaA thin, leaflike layer or stratum occurring especially in metamorphic rock. A plane cubic curve having a single loop, a node, and two ends asymptotic to the same line. Also called folium of Descartes The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved. |
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