A.static grounding device
B.quick-disconnect nozzle
C.splash guard
D.vapor recovery system
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A.all mooring lines have a different tension
B.the leeward lines have higher tension than the windward lines
C.the maximum tension of the most heavily loaded line does not exceed the safe working load
D.all horizontal tension forces on the windward lines are no greater than the vertical tension forces
A.deballasting the rig
B.ballasting the rig
C.paying out cable on the windward side
D.paying out cable on the leeward side
A.be assisted in walking around
B.be examined then walked to a bunk
C.not be moved but made comfortable until medical assistance arrives
D.not be allowed to lie down where injured but moved to a chair or bunk
A.salvage operation
B.cargo discharging
C.bunkering
D.towing operation
最新試題
In determining the scope of anchor line to pay out when anchoring a small boat，one must consider the（）.
Some sea water came into the wheel house during the voyage due to（）the window thereof.
In order to maintain a safe speed at all times，any necessary alterations of speed must（）.
What is the lifesaving signal for You are seen -assistance will be given as soon as possible?（）
If your vessel is dragging her anchor in a strong wind，you should（）.
In order to detect rot in manila lines，you should（）.
The hinge fitting used to attach the boom to the mast is the（）.
Production of mechanical foam by a portable in-line foam proportioner（）.
Under the forces of its own weight，the suspended length of line will fall into a shape known as a（）.
The Coordinator Surface Search in a SAR situation should display by day（）.