更多"When should the emergency position-"的相关试题:
[单项选择]When should the emergency position-indicating radiobeacon be activated after abandoning a ship?（）
A. Immediately
B. After one hour
C. Only when another vessel is in sight
D. Only after sunset
[单项选择]Which emergency equipment should you keep near the towing bitts（）.
A. A self-contained breathing apparatus
B. A boat hook and a spanner wrench
C. A fire ax and/or cutting torch
D. A Stokes litter basket
[单项选择]An emergency diesel generator should automatically shut down in the event of （）
A. dangerous over-speeding
B. a loss of lube oil pressure
C. activation of the fixed CO2 system for the emergency generator space
D. all of the above
[单项选择]According to the ship emergency plan, when average accident happened and the captain made the decision to withdraw from the engine room before leaving the engine room, the wrong operation is that （）
A. the chief engineer leaves the engineer room with the engine room log book at first
B. releasing compressed air in the air receiver and closing the watertight door
C. stopping all the running machineries and electric devices
D. closing the quick-closing valves of all the oil tanks, stopping the boiler and releasing gas
[单项选择]
The ship emergency plan item should not include （）
Ⅰ.ifesaving,fire fighting, leakage blocking, abandon ship
Ⅱ.irst aid
Ⅲ.ntegration emergency
A. Ⅱ
B. Ⅲ
C. Ⅰ+Ⅲ
D. Ⅰ
[单项选择]When hanging off drill pipe in emergency situations aboard a ship，the preferred location of the drill bit is（）.
A. on bottom with the full drill string in tension
B. one stand (approximately 93 feet) off bottom
C. no deeper than the shoe of the last casing set
D. as close to the surface as possible
[单项选择]When will the float-free emergency position indicating radiobeacon be activated after abandoning ship? （）
A. Immediately after floating free
B. After about one hour when the salt water activates the battery
C. Only when keyed by the radar of another vessel
D. Only when daylight activates the photovoltaic cell
[单项选择]Which procedure should be followed when individuals are rescued in cold climates and suffer from hypothermia?（）
A. Give them brandy
B. Keep them in motion
C. Immerse them in a warm bath (105°F，40°C)
D. Cover them with an electric blanket set for maximum temperature
[单项选择]Which IPsec security protocol should be used when confidentiality is required?（）
A. PSK
B. AH
C. MD5
D. ESP
[单项选择]What additional precautions should be taken when making temporary repairs to a ship that is operating when hydrogen sulfide is present?（）
A. Seal off all tank and compartment ventilation
B. Remove all bulk materials from the P-tanks
C. Provide respiratory protection and monitoring
D. All of the above
[单项选择]Hygroscopic cargoes should be ventilated when（）.
A. going from a warm to a cold
B. the dew point of the outside air is greater than the dew point of the air in the hold
C. the dew point of the air in the hold is very low
D. the outside dew point is 16°C and the cargo temperature is 12°C
[单项选择]Which operation should be done when launching an inflatable liferaft by hand?（）
A. Open the liferaft casing
B. Turn the valve on the CO2 cylinder to start inflation
C. Make sure the operating cord is secured to the vessel before throwing it over the side
D. After inflation，detach operating cord from liferaft
[单项选择]Which channel and mode should be used when initiating a distress alert transmission?（）
A. Channel 6 DSC
B. Channel 6 Radiotelephony
C. Channel 13 Radiotelephony and channel 16 DSC
D. Channel 70 DSC
