English Dictionary

black box

名詞

くだけた表現 広義

(informal, aviation) A flight recorder; the brightly colored cockpit voice recorders and flight data recorders in an aircraft designed to aid in determining the cause of an accident.

日本語の意味

フライトレコーダー（航空機事故の原因調査のために用いられる記録装置）

The investigators retrieved the black box from the wreckage to determine the cause of the crash.

調査官たちは、事故原因を究明するために残骸からフライトレコーダーを回収した。

意味（1）

(informal, aviation) A flight recorder; the brightly colored cockpit voice recorders and flight data recorders in an aircraft designed to aid in determining the cause of an accident.

意味（2）

(transport, by extension) Any similar device on motor vehicles, such as rail event recorders and ship trip recorders.

意味（3）

A theoretical construct or device with known input and output characteristics but unknown method of operation.

意味（4）

A device used in phreaking that prevents the calling party from being billed for the call placed.

black boxes （ plural ）