A.fire ax
B.flashlight
C.rigid helmet
D.flame safety lamp
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A.Water stream
B.Water fog or apray
C.Steam
D.Dry chemical
A.facial respirator mask
B.ear plugs
C.rubberized boots
D.fireman's outfit
A.a sponge used to mop up and store condensation must be kept salt free
B.only condensation on the bottom of the canopy should be collected
C.it should be strained through a finely woven cloth
D.chlorine tablets should be used to make it drinkable
A.carbon dioxide
B.dry chemical
C.foam (stored-pressure type)
D.water (cartridge-operated)
A.Sea anchor
B.Steering oar
C.Spare rudder
D.Daggerboard
最新試題
If the Vendor is unable to make delivery，or to make delivery in good time，owing to force majeure then the Vendor’s obligation to deliver shall（）.
What term describes a three-strand rope laid up right- or left-handed（）.
Your vessel is listing 4° to port and has a short rolling period. There is loose firefighting water in the hull. The ship is trimmed down by the head with one foot of freeboard at the bow. Which action should you take FIRST?（）
Which statement is TRUE concerning gasoline vapors on board a vessel（）.
Deadweight，which is the cargo carrying capacity of a vessel in tons，is determined by（）.
Your vessel is at a dock taking bunkers through a pipe laid down on the dock. If oil begins to flow out of a tank vent，what should you do FIRST?（）
A tackle by which the outer end of a boom is raised and lowered is the topping（）.
Your vessel has just finished bunkering and has a small list due to improper distribution of the fuel oil. This list will cause（）.
Good title to the Goods delivered to the ship shall not pass to the（）until full payment for same has been made.
On a ship，each emergency generator must be tested at least once each（）.