緊急 きんきゅう炉心 ろしん冷却 れいきゃく装置 そうちだろう
kinkyūroshinreikyakusōchidarō

Noun
Da Copula

Expresses probability ("probably…") of 緊急炉心冷却装置

1. Emergency core cooling system, probably.; It will likely be an emergency core cooling system.

Presumptive
Conjecture