单选题If the DSC controller is configured for MF/HF operation, the distress will be sent on().Adouble frequenciesBsingle frequencyCdedicated frequencyDmultiple frequencies
单选题
If the DSC controller is configured for MF/HF operation, the distress will be sent on().
A
double frequencies
B
single frequency
C
dedicated frequency
D
multiple frequencies
参考解析
解析:
暂无解析
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