DANGER，DO NOT TOUCH
DANGER，BOAT MAY DROP
DANGER，LEVER RELEASES BOAT
DANGER，LEVER DROPS BOAT
第1题：
The safe working load for the assembled cargo gear and the minimum angle to the horizontal for which the gear is designed shall be marked on the ______．
A.deck
B.head of the boom
C.heel of the boom
D.mast or king post
第2题：
In painting a lifeboat following its overhaul, which parts must be painted bright red?______.
A.the top 2-1/2 inches of each side
B.the releasing gear lever
C.the fuel tanks
D.the thwarts
第3题：
The control lever for the mechanical disengaging apparatus in a lifeboat shall ______.
A.be painted bright red
B.be secured to a permanent part of the lifeboat structure
C.have the area surrounding the lever painted white
D.All of the above
第4题：
conspicuously marked
stowed anywhere
left on deck
secured or stowed out of the way
第5题：
fuel supply valve should be closed
hatches，doors，and oar ports should be closed
air cylinder shut-off valve should be closed
engine should be shut off
第6题：
The lifeboat releasing gear lever should be marked with the words ______．
A.DANGER，DO NOT TOUCH
B.DANGER，BOAT MAY DROP
C.DANGER，LEVER RELEASES BOAT
D.DANGER，LEVER DROPS BOAT
第7题：
the painter
the after boat fall only if the boat is waterborne
both falls at the same time only if the boat is waterborne
both falls at the same time even if the boat has not reached the water
第8题：
Before putting on the starting air, the reversing and control gear should be _____.
A.operated
B.stopped
C.checked
D.removed
第9题：
keep the propeller from being fouled
increase propeller speed
help calm the waves in the vicinity of the craft
increase the holding power of the sea anchor
第10题：
an approach from leeward
an approach from windward
the most direct approach
an approach across the wind