核かく酸さん増ぞう幅ふく検けん査さMeaningsNoun1. nucleic acid amplification test; NATKanji used核nucleus酸acid増increase幅width検examine査inspectComposed of核かく酸さんnucleic acidNoun増ぞう幅ふくamplification; magnification; making largerNoun検けん査さinspection (e.g. customs, factory); examination; test; check; scan (e.g. MRI, PET); auditNoun