köken: Sino-Korean word from 飛行 (“flight”) + 記錄 (“record”) + 裝置 (“device”)
그 공무원은 비행기록장치가 복원되었다고 말한다.
İsveççesvart låda
Lehçeczarna skrzynka, rejestrator parametrów lotu (dişil) /ˈt͡ʂar.na ˈskʂɘn.ka/
black box, flight recorder · black box (device or program with known inputs and outputs but unknown method of operation) · Used other than figuratively or idiomatically: see czarna, skrzynka.
A black box: a device that records the activity data of an aircraft or other vessel. · A black box: a device whose input and output characteristics are known but whose internal workings are unknown or ignored.
köken: From קופסה (kufsá, “box”) + שחורה (sh'khorá, “black”), hence literally “black box”; a calque of English black box.