A.Chain
B.Nylon
C.Manila
D.Wire
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A.Serves as a backup for the main tow hawser in case of failure
B.Provides weight and flexibility to the total tow makeup
C.Lengthens the main tow hawser to keep the tow in step
D.Distributes the towing load
A.The type of anchor and mooring line being used
B.The type of bottom in which the ship is anchored
C.A significant difference between air and water temperature
D.The chain contacting a chock or fairlead between the tensiometer and the lower swivel fairlead
A.berthing
B.searching
C.anchoring
D.picking up pilot
A.tumble home
B.excessive deadrise
C.excessive trim
D.a list
A.bow mooring／stern line
B.forward spring／after spring
C.forward breast rope／forward spring
D.slip rope／stern line
最新試題
Conventional anchors are least likely to hold in a bottom consisting of（）.
（）is not a step for anchoring preparation.
You are entering port and have been instructed to anchor，as your berth is not yet available.You are on a SW’ly heading，preparing to drop anchor，when you observe the range lights as shown on your starboard beam.You should（）.
If the winch should fail while you are hauling in the anchor，what prevents the anchor cable from running out（）.
The centre of lateral resistance is（）.
You are mooring to a buoy．You should approach the buoy with the current from（）.
You are riding to a single anchor.The vessel is yawing excessively.Which action should be taken to reduce the yawing（）.
When turning a ship in restricted space with a strong wind，it is normally best to（）.
Which safety check（s）should be made before letting go the anchor（）.
When anchoring，good practice requires 5 to 7 fathoms of chain for each fathom of depth. In deep water you should use（）.