A.removing the top half of the shell，cutting the line at its source，and renewing completely
B.cutting the line where it enters the case and replacing that portion
C.leaving the original line and tying another one to it so the two lines will take the strain
D.an approved servicing facility ashore
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A.none
B.one
C.two
D.three
A.during a rain storm
B.in an explosive atmosphere
C.near a lifeboat station
D.by other than senior rig personnel
A.week
B.month
C.three months
D.year
A.put on board
B.installed
C.fitted
D.equipped
A.in one of the equipment bags
B.in a special pocket near the forward entrance
C.on a cord hanging from the canopy
D.in a pocket on the first aid kit
最新試題
Which operation should be done when launching an inflatable liferaft by hand?（）
How should the lifeboat sea painter be rigged?（）
What is placed on the under side of an inflatable liferaft to help prevent it from being skidded by the wind or overturned?（）
The lifeboats and liferafts were（）with the provisions of the regulations annexed to the Convention.
In evacuation from a ship，an individual without the option of a survival craft or liferaft should enter the water on the leeward side，except when（）.
Two individuals authorized to serve as a lifeboatman must be assigned to any lifeboat that has a capacity of more than（）.
Which of following data is NOT painted on the bow of a lifeboat?（）.
The signal given to commence lowering the lifeboats is（）.
The number of flashlights required as lifeboat equipment on a seagoing barge is（）.
What is NOT a function of the air supply of a covered lifeboat?（）