障害 しょうがい りつしきい ではありませんでした
shōgai ritsushikiichidewārimasendeshita

Noun
Desu Copula

The polite, past negative form of 障害率しきい値

1. Was not a failure rate threshold.; Was not a defect rate threshold.

Past/Perfective
Negative
Polite
Formal Register
Computing