A.Similize
B.Clock
C.Synchronize
D.Position
您可能感興趣的試卷
你可能感興趣的試題
A.east two degrees
B.two degrees east
C.two east degrees
D.two-degrees east
A.reflect
B.shown
C.detected
D.defected
A.A vessel on the starboard bow whose bearing is changing and range is decreasing
B.A vessel on the starboard bow whose bearing is steady and range is increasing
C.A vessel on the port bow whose bearing is steady and range is decreasing
D.A vessel on the port bow whose bearing is changing to the left and range decreasing
最新試題
（）the canal transit，the radar was operating.
Compass deviation is caused by（）.
The radar component that produces the synchronizing signal and triggers the indicator sweep is which of the following?（）.
A FICTIVE LINE DISPLAYED ON THE RADAR SCREEN SEPARATING THE FAIRWAY FOR INBOUND AND OUTBOUND VESSELS SO THAT THEY CAN SAFELY PASS EACH OTHER defines（）.
The number of pulses of energy transmitted per second is call the（）.
AREAS WHICH CANNOT BE SCANNED BY THE RADAR OF THE VESSEL BECAUSE THEY ARE SHIELDED BY PARTS OF ITS SUPERSTRUCTURE，MASTS，ETC means（）.
（）is on the panel of radar.
A Doppler log in the bottom return mode indicates the（）.
Error may be introduced into a magnetic compass by（）.
An ECDIS is required to display which information?（）