单项选择题The primary danger in helicopter fires is().

A.burning jet fuel running on to quarters or other areas
B.loss of stability
C.rotating and flying debri
D.heat damage to helicopter structure


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1.单项选择题The premium is usually included in().

A.the indemnity
B.the franchise
C.the freight rate
D.the cargo cost

3.单项选择题The objective of shoring the damaged area of a ship is to().

A.force the warped,bulged,or deformed sections back into place
B.support and hold the area in the damaged position
C.withstand subsequent additional damage
D.make a watertight seal at the damaged area

4.单项选择题The notice of casualty to a ship must include().

A.a request for assistance
B.the location of the unit at the time of the casualty
C.an estimate of the cost to repair damages
D.the amount of fuel remaining

5.单项选择题The implied condition(s) with respect to the doctrine of deviation in a marine insurance policy is(are)().

A.that the cargo be discharged from the vessel with customary dispatch
B.that the voyage be commenced in a reasonable time
C.that the voyage be pursued over the usual and direct route
D.All of the above

6.单项选择题The disadvantage(s) of using web lashing on light vehicles aboard Ro-Ro vessels is that it().

A.deteriorates in sunlight
B.cuts on sharp edges
C.is vulnerable to damage and pilferage
D.All of the above

8.单项选择题The BEST information on the nature and extent of damage to the vessel is obtained from().

A.alarms and monitoring devices
B.the engineroom watch
C.personnel at the scene of the damage
D.the bridge watch

9.单项选择题The annual change in()is 0.2 degree.

A.Magnetic Variation
B.Marine Insurance
C.Maritime Accident
D.Mean High Water Spring

10.单项选择题Sue and Labor is to()a loss which would be recoverable under PICC Hull Insurance Clauses.

A.avert or minimize
B.increase or maximize
C.claim
D.indemnify