When a vessel is entering or leaving a port,a record of engine speeds is kept in the().
A、bell book
B、deck rough log
C、Official Logbook
D、engine rough log
A、bell book
B、deck rough log
C、Official Logbook
D、engine rough log
A、When vessel is on fire B、When vessel is not under command C、When vessel is carrying the dangerous cargoes D、When vessel is restricted in her ability to maneuver
A、when was your vessel built B、at what time is your vessel building C、when is your vessel built D、at what time you built your vessel
A、When was your vessel built B、At what time is your vessel building C、When is your vessel built D、At what time you built your vessel
A、when was your vessel built B、at what time is your vessel building C、when is your vessel built D、at what time you built your vessel
A、When the two vessels are less than half a mile from each other B、When the give-way vessel is not taking appropriate action to avoid collision C、When collision is imminent D、The stand-on vessel is never allowed to take action
A、When the vessel is in an overloaded condition B、When the vessel has arranged for both duplication of equipment AND shore-based maintenance C、When the vessel has replaced a required piece of GMDSS-related equipment but its performance has not been verified or logged D、When the vessel is carrying only two licensed GMDSS Radio Operators and is capable of performing all required functions
A、A lightly laden vessel requires as much stopping distance as a fully laden vessel when the current is from astern B、A vessel is dead in the water when the back wash from astern operation reaches the bow C、A tunnel bow thruster can be used in an emergency to reduce the stopping distance D、When a vessel is dead in the water any speed displayed by doppler log reflects the current
A、When at anchor,the pilot vessel is only required to sound anchor signals B、The identification signal must be sounded any time the pilot vessel is underway C、The pilot vessel may only sound the identity signal when making way D、All of the above
A、A.she is forward of the other vessel’s beam B、B.the overtaking situation become crossing situation C、C.She is past and clear of the other vessel D、D.the other vessel is no longer in sight
A、When dead in the water,it is often difficult to find the neutral position and slight headway or sternway may result B、When going directly from full ahead to full astern,there is complete steering control C、When the vessel has headway and the propeller is in neutral,there is no effect on rudder control D、When maneuvering in port,full ahead or astern power can usually be obtained without changing shaft RPM