单选题Traditionally，the signal for fire aboard ship is（）.Amore than 6 short blasts and 1 long blast on the whistle，and the same signal on the general alarmBcontinuous sounding of the ship's whistle and the general alarm for at least 10 secondsC1 short blast on the whistleDalternating short and long blasts on the ship's whistle
单选题
Traditionally，the signal for fire aboard ship is（）.
A
more than 6 short blasts and 1 long blast on the whistle，and the same signal on the general alarm
B
continuous sounding of the ship's whistle and the general alarm for at least 10 seconds
C
1 short blast on the whistle
D
alternating short and long blasts on the ship's whistle
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