Course directed by the OSC or CSS to be steered at the beginning of a search is().
A、original course
B、initial course
C、final course
D、designated course
A、original course
B、initial course
C、final course
D、designated course
A、starboard bow,note the course,and head in that direction B、starboard quarter,note the course,and head in that direction C、port quarter,note the course,and head in that direction D、port bow,note the course,and head in that direction
A、alter course to starboard and pass port to port B、alter course to port and pass starboard to starboard C、decide on which side the passage will occur by matching whistle signals D、slow to bare steerageway
A、one flowing in the same direction as your course steered B、one flowing in the opposite direction as your course steered C、one that flows at nearly right angles to your course steered D、a rotary current in which the direction of current flow constantly changes
A、Alter course to port and leave the buoy to starboard B、Alter course to starboard and leave the buoy to port C、Alter course and leave the buoy near by on either side D、Alter course and pass the buoy well-off on either side
A、The plane is in distress and will have to ditch B、The plane is going to drop a package and wishes the vessel to recover it C、Someone is in distress in that direction and the vessel should follow and assist D、There is danger ahead and the best course is indicated by the direction of the aircraft
A、The plane is in distress and will have to ditch B、The plane is going to drop a package and wishes the vessel to recover it C、Someone is in distress in that direction and the vessel should follow and assist D、There is danger ahead and the best course is indicated by the direction of the aircraft