"In determining that the composition of the navigational watch,which of following is NOT taken into account?
A.Ship manoeuvring characteristics.
B.State of weather and sea
C.The air draft of the vessel
D.Traffic density
正确答案是C
"In determining that the composition of the navigational watch,which of following is NOT taken into account?
A.Ship manoeuvring characteristics.
B.State of weather and sea
C.The air draft of the vessel
D.Traffic density
正确答案是C