動的 どうてき記憶 きおく装置 そうちでしょう
dōteki kiokusōchideshō

Noun
Desu Copula

Expresses probability in a polite manner ("probably…") of 動的記憶装置

1. Dynamic memory device, probably.; It will likely be a dynamic memory device.

Polite
Presumptive
Conjecture
Computing