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
您可能感興趣的試卷
你可能感興趣的試題
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
A.be crossed around the bow
B.tend out at right angles to the bow
C.tend aft 60°from each bow
D.tend forward 30°on either bow
A.engaged in fishing in a traffic lane
B.servicing a submarine cable
C.towing another
D.engaged on pilotage duty
最新試題
The centre of lateral resistance is（）.
You are riding to a single anchor.The vessel is yawing excessively.Which action should be taken to reduce the yawing（）.
When anchoring，good practice requires 5 to 7 fathoms of chain for each fathom of depth. In deep water you should use（）.
You are making a sharp turn in a channel and using a buoy four points on the bow to gauge your rate of turn.If you observe the buoy moving aft relative to you，what should you do（）.
All the following is true except that（）.
A “Mediterranean moor” should be used when（）.
What effect is achieved from soaking an anchor（）．
Conventional anchors are least likely to hold in a bottom consisting of（）.
Your vessel is anchored in an open roadstead with three shots of chain out on the port anchor.The wind freshens considerably and the anchor begins to drag.Which action should you take FIRST（）.
When entering the bridge，pilots of the Suez Canal want the master of the ship to fill in （）.