16. 船舶通信依「國際信號規則(ICS)」之規定,每一「單字母(single letter) 」均代表一完整的信號
(signal)。試問「All person should report on board as the vessel is about to proceed to sea」,是
下列何「單字母」之信號?
(A) B
(B) C
(C) P
(D) T
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統計: A(8), B(10), C(446), D(28), E(0) #3136153
統計: A(8), B(10), C(446), D(28), E(0) #3136153