問題詳情

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

參考答案

答案：D
難度：簡單0.740741
統計：A(0),B(6),C(1),D(20),E(0)