The international shore connection ______.
A.Allows hook up of fire fighting water from shore facilities
B.Satisfies pollution prevention requirements
C.Allows emergency use of the fire main for deballasting
D.Permits discharge of waste oil to shore facilities
第1题:
An important step in fighting any electrical fire is to ______.
A.stop ventilation
B.stop the vessel
C.de-energize the circuit
D.apply water to extinguish the fire
第2题:
Shutting off electricity to damaged cables
Pumping fire-fighting water overboard
Maneuvering the vessel so the fire is on the lee side
Removing burned debris from the cargo hold
第3题:
blocking up
looking up
looking out
taking up
第4题:
on either side of the vessel
as close as possible to the house
on the main deck
on each level of the accommodation space
第5题:
Shutting off electricity to damaged cables
Pumping fire-fighting water overboard
Maneuvering the vessel so the fire is on the lee side
Removing burned debris from the cargo hold
第6题:
It is effective in controlling fire in flowing oil such as coming from a broken fuel line
It absorbs heat from materials that could cause reignition
Most foams can be used jointly with dry chemical extinguishing agents to attack a fire by two methods of extinguishment
Once the surface is blanketed with foam and the fire is extinguished,no further foam is required
第7题:
increasing the permeability of the pumproom
reduction of drill water from the storage tanks
a list caused by water filling the compartment
a reduced KG caused by water filling the compartment
第8题:
alternate expansion and contraction as water in a liquid state becomes a vapor
absorption of smoke and gases as water is converted from a liquid to a vapor
rapid contraction as water is converted from a liquid to a vapor
rapid expansion as water absorbs heat and changes to steam
第9题:
Foam
Solid stream water nozzle
All-purpose nozzle
Carbon dioxide
第10题:
progressive downflooding
reducing the level of drill water from the storage tanks
causing a list due to the water in the compartment
reducing the KG to minimum allowable
第11题:
must connect the bilge well suction directly
should not pump out the water accumulated in the cargos
should not used for emergency drainage in case of ship collision
should connect to the fire fighting system directly
第12题:
attempt to isolate the fire from the LPG
cool the bottles or remove them from the fire area
see that the valves on all LPG bottles are closed
place insulating material over the bottles
第13题:
You need to create a VPN connection. What should you do?()
第14题:
look for a CO2 extinguisher
use a soda acid extinguisher
shut off the fuel supply
smother the fire with rags
第15题:
shield fire fighters from radiant heat
break up burning material
get the most water possible on the fire
drive heat and smoke ahead of the fire fighters
第16题:
Begin fighting the fire immediately
Await further orders from the Master
Let go the lines to let the vessel drift to an anchorage
Send a person to summon the shore authorities
第17题:
stop ventilation
stop the vessel
de-energize the circuit
apply water to extinguish the fire
第18题:
suffocate the fire
absorb the oxygen supporting the fire
act as a cooling agent
wash the fire away
第19题:
5
3
2
1
第20题:
reversing current
ebb current
flood current
slack current
第21题:
allow the exhaust fans to remove smoke
extinguish the fire by carbon monoxide smothering
prevent additional oxygen from reaching the fire
protect fire fighting personnel from smoke
第22题:
the ventilation pipe
the water line for fire fighting on the deck
the fuel oil line
the water supplying line in bath room
第23题:
extremely cold air from shore passes over warmer water
warm dry air from shore passes over cooler water
cold ocean water evaporates into warm air
cool rain passes through a warm air mass