face plates
bottom longitudinals
longitudinal deck beams
transverse deck beams
第1题:
Where should the GMDSS radio log be kept on board ship?______
A.In the Captain’s office
B.In the sea cabin
C.At the GMDSS operating position
D.Anywhere on board the vessel
第2题:
Bilge keels are fitted on ships to ______.
A.Assist in drydock alignment
B.Improve the vessel's stability
C.Protect the vessel from slamming against piers
D.Reduce the rolling of the vessel
第3题:
A tug is to assist in docking an oceangoing vessel on a hawser. The greatest danger to the tug is ______.
A.from the ship's propeller when making up aft
B.from being overrun if making up forward
C.hull damage while alongside passing a hawser
D.getting in a tripping position
第4题:
The main body of a vessel is the hull.
The main body of a vessel is the superstructure.
The main body of a vessel is the engine room.
The main body of a vessel is the poop.
第5题:
船舶的主体是船壳。()
第6题:
During the Bareboat Charter Period the Vessel shall be kept insured by ______ at their expense against hull and machinery and war risks under the form of policy or policies attached.
A.the Merchant
B.the Carriers
C.the Charterers
D.the Owners
第7题:
Deck beams perform ______ of the following functions in the hull structure of a vessel.① They transfer deck loads to the frames;② They help to maintain the shape of the hull.
A.① only
B.② only
C.Both ① and ②
D.Neither ① nor ②
第8题:
When backing down with sternway,the pivot point of a vessel is ______.
A.about one-quarter of the vessel's length from the stern
B.at the bow
C.about one-third of the vessel's length from the bow
D.aft of the propellers
第9题:
船舶由船体和上层建筑组成。()
第10题:
necessary to change the angle of list 1°at a given draft
necessary to change trim 1 cm at a given draft
pressure per square cm on the vessel's hull at a given draft
necessary to further immerse the vessel 1 cm at a given draft