單項(xiàng)選擇題Damaged bulkheads often take a permanent set which is independent of the panting or bulge caused by water pressure. To control this,you should().

A.install shoring so the shoring supports the damaged bulkheads without pushing on them
B.install shoring so that it pushes on the damaged bulkhead while supporting it
C.use jacks or chain falls to remove the set before installing shores
D.place sandbags by the bulkhead without installing shores


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1.單項(xiàng)選擇題The radio technician will come aboard()the repairs.

A.on
B.in
C.with
D.for

2.單項(xiàng)選擇題The deck control valve to be()after being repaired.

A.moved and fitted again
B.removed and refitted
C.reproduced and put on again
D.returned and attached again

3.單項(xiàng)選擇題The equipment is very old.It’s not worth().

A.repairing
B.to repair
C.repair
D.to be repaired

4.單項(xiàng)選擇題Rivets are usually made of().

A.wrought-iron
B.aluminum
C.high-tensile steel
D.mild steel

5.單項(xiàng)選擇題The two factors which make underwater hull repair difficult are accessibility and the().

A.availability of tools
B.shape of the hull
C.pressure exerted by the water
D.threat of progressive flooding

6.單項(xiàng)選擇題No claim for constructive total loss based upon the cost of recovery and/or repair of the Vessel shall be recoverable hereunder unless such cost would exceed().

A.the stated value
B.the sound valve of the vessel at the time of occurrence
C.the lost value
D.the insured value

7.單項(xiàng)選擇題We have come on board to check with you on the main items of repairs as stated in the().

A.order list
B.repair list
C.store list
D.spare parts list

8.單項(xiàng)選擇題Damage to ship’s fittings caused by stevedore’s negligence often happens.Therefore,the stevedores()the cost of repairs effected.

A.should hold responsible for
B.should hear in mind
C.should be held responsible for
D.should bear no compensation for

9.單項(xiàng)選擇題Please have the damage to the gangway().

A.repair
B.to repair
C.repairing
D.repaired