比ひ例れい中ちゅう項こうMeaningsNoun1. mean proportional (i.e. geometric mean)Kanji used比compare (things of the same type)例example中in項paragraphPitch accentひれいちゅうこうComposed of比ひ例れいproportion; proportional representation section (of an election)Noun中ちゅうmedium (size); average (grade, level, etc.); middle; in; within; out of (e.g. ten people); among; during; while; in (the course of); …Noun項こうclause; paragraph; item; argument; term (of an equation)Noun