問題詳情

31.Where can you find your ship’s Maritime Mobile Service Identification number（MMSI）？
(A)Main engine
(B)Lifeboat
(C)Gyro compass
(D)GMDSS equipment

參考答案

答案：D
難度：簡單0.847458
統計：A(4),B(3),C(2),D(50),E(0)