障しょう害がい率りつしきい値ちMeaningsNoun1. fault-rate thresholdKanji used障obstruction害harm率ratio値numeric valueComposed of障しょう害がいobstacle; impediment; hindrance; barrier; difficulty; disability; handicap; impairment; dysfunction; disorder; …Noun率りつrate; ratio; proportion; percentageNounしきい値ちthreshold (amount, dose, etc.)Noun