ガイガーミュラー計数 けいすう かんであれば
gaigāmyurā keisūkandeareba

Noun
Da Copula

The "-eba" conditional form ("if/when…") of ガイガーミュラー計数管

1. if it were a Geiger-Müller counter; if it is a Geiger-Müller counter

Ba Conditional