巡回 じゅんかい冗長 じょうちょう検査 けんさでしょう
junkaijōchōkensadeshō

Noun
Desu Copula

Expresses probability in a polite manner ("probably…") of 巡回冗長検査

1. Cyclic redundancy check, likely.; Probably a CRC.

Polite
Presumptive
Conjecture
Computing