海船船员考试
单选题Prior to entering a davit-launched liferaft，you should make sure that（）.A the liferaft is well ventilated of excess carbon dioxideB all personnel have removed their life preservers to facilitate boardingC the door flap has been cut away and stowed insi
题目
the liferaft is well ventilated of excess carbon dioxide
all personnel have removed their life preservers to facilitate boarding
the door flap has been cut away and stowed inside the raft
All of the above
参考答案和解析
相似问题和答案
第1题：
While you are on watch entering port, the Master gives the helmsman a rudder command which conflicts with a rudder command from the Pilot. You should make sure the helmsman ______.
A.obeys the Pilot
B.obeys the Master
C.asks you for instructions
D.brings the rudder to a point midway between the two conflicting positions
船长和引航员口令有冲突，听从船长。
第2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3题：
When a customer is complaining to you ,you should_____.
A. listen carefully and make notes
B. make personal comments
第4题：
The bypass valve on a self-contained breathing device should be opened if ______．
A.You are entering a space containing poisonous vapors
B.You are entering a space containing explosive gases
C.The regulator of the breathing apparatus malfunctions
D.The face piece of the breathing device is too tight
第5题：
In order to retrieve an inflatable liferaft and place it on deck，you should heave on the ______.
A.lifelines
B.righting strap
C.sea anchor
D.towing bridle
第6题：
When you find you make a mistake in the chat room, what should you do?
_____________________________________________________________________________
I should correct myself and apologize to those that I have offended.
第7题：
In good weather，you should deploy the sea anchor from the liferaft to ______.
A.keep the liferaft from capsizing
B.navigate against the current
C.keep personnel from getting seasick
D.stay in the general location
第8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9题：
To turn over a liferaft that is floating upside down，you should pull on the ______.
A.canopy
B.manropes
C.sea painter
D.righting lines
第10题：
If you wear extra clothing when entering the water after abandoning ship it will ______.
A.weigh you down
B.preserve body heat
C.reduce your body heat
D.make it more difficult to bteathe
如果你在弃船后穿了多余的衣服进入水里，他将保护你的体温。