ひふっきへんかきろく 非ゼロ復帰変化記録 LinksSentence search for 非ゼロ復帰変化記録Sentence search for ひゼロふっきへんかきろくKanji details for 非, 復, 帰, 変, 化, 記 and 録Edit in JMdict Noun1. non-return-to-zero (change) recording; NRZ(C)Computing Discussions Log in to talk about this word.