更多"To prevent damage by and to storage"的相关试题:
[单项选择]To prevent vibration damage to the fuel supply line of a diesel engine, you may use （）.
A. a short length of heavy duty clear plastic tubing
B. a length of approved flexible nonmetallic hose
C. welded flange connections for all joints
D. aluminum piping with expansion loops
[单项选择]Storage batteries should be charged in a well ventilated area because（）.
A. they generate heat
B. they emit hydrogen
C. of the toxic fumes they emit
D. they recharge faster in a well ventilated space
[单项选择]Storage batteries on T-Boats must be located（）.
A. in sight of the main engine(s)
B. in a tray lined with suitable material that resists damage from the electrolyte
C. in locked closets with restricted ventilation
D. near the bilge to lower the center of gravity and improve stability
[单项选择]Personnel who are moving or handling material aboard ship should NOT follow which of the listed practices?（）
A. signaling that all personnel are clear before lifting or lowering material
B. Examining material for sharp edges or protruding points before handling
C. Closing, tagging, or securing valves that permit entrance of steam, water, or air into a fitting or other equipment
D. Throwing materials from high places to the deck
[单项选择]The blowers of an inert gas generation system aboard a tanker，will be automatically secured if（）.
A. normal water supply at the water seal is lost
B. the temperature of the inert gas being delivered to the cargo tanks is more than 150°F
C. the cooling water supply to the scrubbers is lost
D. all of the above
[单项选择]In accordance with SOLAS，the batteries that power interior lighting in inflatable liferafts can be made to last longer by（）.
A. unscrewing the bulb during the daylight
B. switching the light on only when necessary
C. taking no action as there is no way on saving power
D. taking no action as they shut off automatically in daylight
[单项选择]Routine maintenance of lead acid batteries should include （）.
A. keeping the terminals clean
B. coating cable connections with petroleum jelly
C. maintaining a trickle charge
D. All of the above
[单项选择]Such remarks as WITHOUT RESPONSIBILITY FOR DAMAGE OR SHORTAGE will be considered（）by a court.
A. valuable
B. invaluable
C. valueless
D. priceless
[单项选择]Which statement concerning sweat damage in containers is TRUE?（）.
A. Sweat damage in containers is unusual due to the small enclosed volume of air
B. In general，containerized hygroscopic cargoes are the only ones subject to sweat damage
C. Containers should be ventilated，dehumidified，or the contents physically protected against sweat damage
D. Sweat damage is not a problem except in insulated and refrigerated containers
[单项选择]Aboard damage vessels, the most important consideration is preserving（）.
A. bilge pumping capacity
B. reserve buoyancy
C. level attitude
D. instability
[单项选择]The order of importance in addressing damage control is（）.
A. control flooding，control fire，repair structural damage
B. restore vital services，control fire，control flooding
C. control fire，restore vital services，control flooding
D. control fire，control flooding，repair structural damage
[单项选择]Damage stability is the stability（）.
A. which exists when the wind speed is less than 50 knots
B. before collision
C. after flooding
D. at the maximum load
[单项选择]The possibility of damage from operating a diesel engine at critical speeds is reduced by the use of（）.
A. an isochronous governor
B. elastic engine mounts
C. a vibration damper
D. a cast iron bed plate with good flexible qualities
[单项选择]The damage arose（）the accident.
A. against
B. of
C. for
D. from
[单项选择]Protection of cargo against tainting damage can best be obtained by（）.
A. Ventilating the space
B. Not ventilating the space
C. Proper use of paper separation and dunnage
D. Segregation of cargo by using different hatches
