| 单词 | hypocycloid |
| 释义 | hypocycloid[ hahy-puh-sahy-kloid ] / ˌhaɪ pəˈsaɪ klɔɪd / noun Geometry.a curve generated by the motion of a point on the circumference of a circle that rolls internally, without slipping, on a given circle. Origin of hypocycloidFirst recorded in 1835–45; hypo- + cycloid OTHER WORDS FROM hypocycloidhy·po·cy·cloi·dal, adjectiveWords nearby hypocycloidhypocrisy, hypocrite, hypocritical, hypocrystalline, hypocupremia, hypocycloid, hypocythemia, hypodactyly, hypoderm, hypoderma, hypodermatosis Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 Example sentences from the Web for hypocycloid
British Dictionary definitions for hypocycloidhypocycloid / (ˌhaɪpəˈsaɪklɔɪd) / nouna curve described by a point on the circumference of a circle as the circle rolls around the inside of a fixed coplanar circleCompare epicycloid, cycloid (def. 4) Derived forms of hypocycloidhypocycloidal, adjectiveCollins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012 Scientific definitions for hypocycloidhypocycloid [ hī′pō-sī′kloid′ ] The curve described by a point on the circumference of a circle as the circle rolls on the inside of the circumference of a second, fixed circle. The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved. |
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