DSCMF/HF值班接收机必须自动扫描接收().A.2187.5KHz/156.52
题型:单项选择题
问题:
DSCMF/HF值班接收机必须自动扫描接收().
A.2187.5KHz/156.525KHz
B.8414.5KHz/156.525MHz
C.2187.5/8414.5KHz
D.2187.5/8414.5/156.525MHz
DSCMF/HF值班接收机必须自动扫描接收().
A.2187.5KHz/156.525KHz
B.8414.5KHz/156.525MHz
C.2187.5/8414.5KHz
D.2187.5/8414.5/156.525MHz