If the ship is alongside the wharf,what kind of()is used?
A、pilot ladder
B、rope ladder
C、rod ladder
D、accommodation ladder
A、pilot ladder
B、rope ladder
C、rod ladder
D、accommodation ladder
A、The largest cargo ship is the tanker B、The largest cargo ship is the container ship . C、The largest cargo ship is the bulk carrier. D、The largest cargo ship is the tug.
A、If one screw is stopped,the ship will turn toward the side of the stopped screw B、The principal force which turns the ship is set up by the wake against the forward side of the rudder C、Turning response by use of the rudder only is greater than on a single-screw vessel D、With the rudder amidships,the ship will steer a fairly steady course
A、If one screw is stopped,the ship will turn toward the side of the stopped screw B、The principal force which turns the ship is set up by the wake against the forward side of the rudder C、Turning response by use of the rudder only is greater than on a single-screw vessel D、With the rudder amidships,the ship will steer a fairly steady course
A、The hospital may be used for disciplinary confinement if it is not being used for treatment B、The hospital space must have both a bathtub and shower C、A hospital is required on all vessels with a crew of 12 or more if it makes overnight voyages D、If a ship has a crew of forty-five who do not have their own room,the hospital must have four berths