单项选择题
A．ICMBAND B．SPV C．CHBAND D．CLSLEVEL
A．40W B．30W C．20W D．10W
A．-25dBm B．-30dBm C．-36dBm D．-40dBm
A．93%.90% B．90%.93% C．95%.90% D．95%.93%
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