問題詳情
27. 船舶發出遇險呼叫後接收來自岸台之中頻(MF)數位選擇呼叫(DSC)之確認,此時應利用下列何種頻率進行後續通話?
(A) 1182 KHz
(B) 2182 KHz
(C) 3182 KHz
(D) 4182 KHz
(A) 1182 KHz
(B) 2182 KHz
(C) 3182 KHz
(D) 4182 KHz
參考答案
答案:B
難度:非常簡單0.923077
統計:A(0),B(36),C(2),D(0),E(0)
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