問題詳情
5.Does the transmission of DISTRESS message require waiting for acknowledgement after initialDSC announcement?
(A)Yes, we should wait for an acknowledgement. Then transmit the DISTRESS message afterreceiving acknowledgement.
(B)No, the DISTRESS message can be transmitted directly after initial DSC announcement.
(C)It depends on the numbers of coast station(s) and/or vessels nearby.
(D)Master decides it.
(A)Yes, we should wait for an acknowledgement. Then transmit the DISTRESS message afterreceiving acknowledgement.
(B)No, the DISTRESS message can be transmitted directly after initial DSC announcement.
(C)It depends on the numbers of coast station(s) and/or vessels nearby.
(D)Master decides it.
參考答案
答案：A
難度：計算中-1
書單：沒有書單，新增
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