| 单词 | paraboliform | 
| 释义 | † paraboliformadj. Geometry. Obsolete. rare.   Having the form of or resembling a parabola. ΘΚΠ the world > relative properties > number > geometry > curve > 			[adjective]		 > of conic section > parabolical parabolical?a1560 parabolic1649 parabolar1665 paraboliform1710 1710    J. Harris Lexicon Technicum II  				Paraboloids, are Paraboliform Curves in Geometry. 1813    J. M. Good et al.  Pantologia  				Paraboliform Curves, a name sometimes given to the parabolas of the higher orders. 1868    J. Thomas  & J. M. Keagy J. Oswald's Etymol. Dict. 		(rev. ed.)	 273 		(note)	  				Paraboloid, in geometry, a paraboliform curve, whose ordinates are supposed to be in the subtriplicate, subquadruplicate, &c. ratio of their respective abscissæ. This entry has been updated (OED Third Edition, June 2005; most recently modified version published online June 2018). <  | 
	
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