题目内容
（请给出正确答案）
Chafing gear should be placed______．
A.at all wearing points of mooring lines
B.around running rigging
C.on wire rope only forces
D.at the bitter ends of all standing rigging
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更多“Chafing gear should be placed_…”相关的问题
Chafing gear ______.
A.reduces and prevents corrosion of standing rigging
B.prevents corrosion of running rigging
C.reduces and prevents wear caused by the rubbing of one object against another
D.protects the body against extreme cold
A. insure that the hawser leads directly aft as it passes over the stern of the towing vessel
B. increase the stability of the towing vessel by raising the hawser off the deck
C. reduce chafing of the towing hawser
D. prevent fouling of the hawser on deck gear located on the stern of the towing vessel
A．insure that the hawser leads directly aft as it passes over the stern of the towing vessel
B．increase the stability of the towing vessel by raising the hawser off the deck
C．reduce chafing of the towing hawser
D．prevent fouling of the hawser on deck gear located on the stern of the towing vessel
When turning the engine with turning gear, you should keep the indicator cocks _____.
A.attached to the indicators
B.opened
C.closed
D.broken
A.Only one pump should be used at any time
B.The ship speed should be reduced to 70% of the normal
C.Watch keeping of the steering gear should be increased
D.Limitations of the steering gear should be logged but the bridge need not be informed
Before putting on the starting air, the reversing and control gear should be _____.
A.operated
B.stopped
C.checked
D.removed
Which of the following is NOT true according to the passage？
A.Both the main steering gear and the auxiliary steering gear should be operated
B.The alarms fitted to the remote control system should be operated
C.The emergency generator compartment should be checked
D.The communication system between the bridge and the steering gear compartment should be operated
During steering gear test should be moved through its full travel in both directions.
A.pump
B.the cylinder
C.the hunting gear
D.the rudder
The oil in a cargo winch gear box should be sampled periodically to _____.
A.prevent the gear box from leaking
B.prevent the oil from becoming inflammable
C.make sure it has not become contaminated
D.make sure the motor bearings are lubricated
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