故障率
こしょうりつ
- failure rate n
Kanji
故
コ
ゆえ • ふる.い • もと
happenstance; especially; intentionally; reason; cause; circumstances; the late; therefore; consequently
障
ショウ
さわ.る
hinder; hurt; harm
率
ソツ • リツ • シュツ
ひき.いる
ratio; rate; proportion; %; factor; lead; spearhead; command