こうレベル放射 ほうしゃ せい廃棄 はいき ぶつであれば
kō reberuhōshaseiwa iki butsudeareba

Noun
Da Copula

The "-eba" conditional form ("if/when…") of 高レベル放射性廃棄物

1. if it is high-level radioactive waste; when it is high-level radioactive waste

Ba Conditional