单词 | deflection |
释义 | deflection[ dih-flek-shuhn ] / dɪˈflɛk ʃən / SEE SYNONYMS FOR deflection ON THESAURUS.COM nounthe act or state of deflecting or the state of being deflected. amount of deviation. the deviation of the indicator of an instrument from the position taken as zero. Optics. deviation (def. 5a). Military. the angle formed by the line of sight to the target and the line of sight to the point at which a gun is aimed so as to strike the target. Electronics. (in a cathode-ray tube) the bending by a magnetic field of the beam of electrons leaving the electron gun. Also British, de·flex·ion . Origin of deflection1595–1605; <Late Latin dēflexiōn- (stem of dēflexiō), equivalent to Latin dēflex(us) (past participle of dēflectere;see deflect) + -iōn--ion OTHER WORDS FROM deflectionnon·de·flec·tion, nounWords nearby deflectiondeflation, deflationary gap, deflationary spiral, deflect, deflected, deflection, deflection yoke, deflective, deflexed, deflocculant, deflocculate Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 Example sentences from the Web for deflectionBritish Dictionary definitions for deflectiondeflection deflexion/ (dɪˈflɛkʃən) / nounthe act of deflecting or the state of being deflected the amount of deviation the change in direction of a light beam as it crosses a boundary between two media with different refractive indexes a deviation of the indicator of a measuring instrument from its zero position the movement of a structure or structural member when subjected to a load Derived forms of deflectiondeflective, 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 Medical definitions for deflectiondeflection [ dĭ-flĕk′shən ] n.A turning aside or deviation. The deviation of an indicator in a measuring instrument, such as an electrocardiograph, from zero or from its normal position. The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company. |
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