低てい線せん量りょう被ひ曝ばくMeaningsNoun1. low level radiation; low dose irradiation; low dose exposureOther spellings低てい線せん量りょう被ひばくUsage share unknownKanji used低low線line量quantity被be a target of曝exposureComposed of低ていlow (level, value, price, etc.)Prefix線せん量りょうdose (of radioactivity)Noun被ひ曝ばくbeing exposed to radiation; radiation exposureNoun