【多选题】
A Backing : Shift of wind direction in an clockwise manner.
B Beach (to): To run a vessel up on a beach to prevent its sinking in deep water.
C Blind sector: An area which cannot be scanned by ship’s radar because it is shielded by parts of the superstructure, masts, etc.
D Boarding speed: The speed of a vessel adjusted to that of a pilot boat at which the pilot can safely embark/ disembark.
查看更多