17. By SMCP, choose one of the following sentences for expressing “Vessels are warned not
to anchor in the area enclosed by pecked lines owing to the existence of ________”.
(A) inshore traffic zone
(B) shelter anchorage
(C) numerous telegraph cables
(D) pilot station
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統計: A(248), B(119), C(337), D(85), E(0) #2999691
統計: A(248), B(119), C(337), D(85), E(0) #2999691