海船船员考试
单选题To inflate a davit launched liferaft you（）.A initially connect the compressed air nozzle to the inflation tubeB pull the inflation lanyardC connect the hand pump to the inflation tube and pump it upD connect the helium nozzle to the inflation tube
题目
initially connect the compressed air nozzle to the inflation tube
pull the inflation lanyard
connect the hand pump to the inflation tube and pump it up
connect the helium nozzle to the inflation tube
相似问题和答案
第1题：
After a liferaft is launched，the operating cord ______.
A.serves as a sea painter
B.detaches automatically
C.is used to rig the boarding ladder
D.is cut immediately as it is of no further use
第2题：
A hydrostatic release mechanism for a liferaft ______.
A.must be wet before it will release
B.should be kept in a watertight cover except in an emergency
C.will inflate the raft in its cradle if operated manually
D.must be submerged to a certain depth to release automatically
救生筏上的静水压力释放装置必须在侵入一定水深后才能自动释放。
第3题：
Prior to entering a davit-launched life raft, you should make sure that ______.
A.the life raft is well ventilated of excess carbon dioxide
B.all personnel have removed their life preservers to facilitate boarding
C.the door flap has been cut away and stowed inside the raft
D.All of the above
在进入吊艇架放入水中的救生筏之前，你应确保救生筏被很好地通风以排除过量的二氧化碳。
第4题：
serves as a sea painter
detaches automatically
is used to rig the boarding ladder
is cut immediately as it is of no further use
第5题：
If a davit-launched life raft aboard a vessel cannot be launched because of damage to the davit, you should ______.
A.inflate the life raft on deck
B.roll the life raft over the side
C.go to another life raft station
D.get a saw and cut the life raft free
假如船上的吊柱投放式救生筏因为吊艇柱损坏而无法投放，你应将筏滚动入海。
第6题：
What must be carried out in order to launch and inflate an inflatable liferaft?
A.Pull on the hydrostatic release，pull on the sea painter
B.Push on the hydrostatic release，pull on the sea painter
C.Push on the hydrostatic release，push on the sea painter
D.Pull on the hydrostatic release，push on the sea painter
第7题：
An inflatable life raft can be launched by ______.
A.the float-free method ONLY
B.breaking the weak link on the painter
C.throwing the entire container overboard and then pulling on the operating cord to inflate the raft
D.removing the securing straps
气胀式救生筏能够通过将整个壳箱抛出船外和然后拉出救生筏的操作绳索而被手动释放。
第8题：
If a davit-launched liferaft aboard a ship cannot be launched because of damage to the davit，you should ______.
A.inflate the liferaft on deck
B.roll the liferaft over the side
C.go to another liferaft station
D.get a saw and cut the liferaft free
第9题：
Cut the painter line so it will not pull the liferaft container down
Swim away from the container so you will not be in danger as it goes down
Take no action because the painter will cause the liferaft to inflate and open the container
Manually open the container and inflate the liferaft with the hand pump
第10题：
sheath-screw davit
gravity davit
radial davit
bruckner davit