單項選擇題

Which is TRUE concerning immersion suits and their use?（）

A.Only a light layer of clothing may be worn underneath
B.They provide sufficient flotation to do away with the necessity of wearing a life jacket
C.They should be tight fitting
D.A puncture in the suit will not appreciably reduce its value

你可能感興趣的試題

單項選擇題

When using the lifeboat compass，you must be careful to（）.

A.set it on the centerline of the boat
B.apply the correction for compass error
C.keep metal objects away from it
D.All of the above

單項選擇題

When transferring survivors from an enclosed lifeboat to a rescue vessel，personnel on board the boat should（）.

A.remove their life preservers to make it easier to climb on board the rescue vessel
B.climb on top of the boat while waiting for their turn to transfer to the rescue vessel
C.remain seated inside and make the transfer one person at a time
D.enter the water and swim over to the rescue vessel

99色精品-9色在线-99色在线-99色视频 国产欧美日产一区二区三区_亚洲精品亚洲人成在线观看_四虎在线精品永久观看_免费一级a一片久久精

Which is TRUE concerning immersion suits and their use?（）

你可能感興趣的試題

When using the lifeboat compass，you must be careful to（）.

When transferring survivors from an enclosed lifeboat to a rescue vessel，personnel on board the boat should（）.

99色精品-9色在线-99色在线-99色视频国产欧美日产一区二区三区_亚洲精品亚洲人成在线观看_四虎在线精品永久观看_免费一级a一片久久精