2. 飛機失事時,飛安委員會會先尋找黑盒子來作為失事原因判斷依據之一,黑盒子是指
(A)engine control computer
(B)flight control computer
(C)cockpit voice recorder & flight data recorder
(D)fuel control unit。

答案:登入後查看
統計: A(1), B(2), C(97), D(0), E(0) #2225022