Which transmitter is the first message broadcast by?
2023-12-01关联题
Which transmitter is the first message broadcast by?
A.Transmitter’s name is not mentioned but the indicator is “D”
B.Transmitter’s name is not mentioned but her call sign is “ZCZC”
C.Transmitter’s call sign is “DA28”
D.Transmitter’s name is not mentioned but the indicator is “A”
正确答案是A
