ゼロ復帰 ふっき変化 へんか記録 きろくだったら
hizerofukkihenkakirokudattara

Noun
Da Copula

The "-tara" conditional form ("if/when…") of 非ゼロ復帰変化記録

1. If it were a non-zero return change record.; If it's a non-zero return change record.

Tara Conditional
Computing