ろんりえんざんそうち 論理演算装置 LinksSentence search for 論理演算装置Sentence search for ろんりえんざんそうちKanji details for 論, 理, 演, 算, 装 and 置Edit in JMdict Noun1. logic unit; arithmetic and logic unit; ALUComputing Discussions Log in to talk about this word.