单项选择题
Which equipment is the primary source of generating a locating signal?（）
A.DSC only
B.DSC and EPIRB
C.SART and DSC
D.EPIRB and SART
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相关考题
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单项选择题
Which equipment is not a source of locating signals?（）
A.EPIRB's that transmit on 406 MHz
B.Survival craft VHF transceivers that provide a beacon on 121.5 MHz
C.COSPAS-SARSAT EPIRBs
D.SARTs operating on 9 GHz -
单项选择题
Which emergency is required to be covered at the required periodic drills on a fishing vessel?（）
A.Recovering an individual from the water
B.Steering casualty
C.Emergency towing
D.Loss of propulsion power -
单项选择题
Which emergency equipment should you keep near the towing bitts? （）
A.A self-contained breathing apparatus (SCBA)
B.A boat hook and a spanner wrench
C.A fire ax and/or cutting torch
D.A Stokes litter basket
