问题
单项选择题
When the power of SART is on, it will().
A.transmit distress signal
B.send response signal
C.transmit the signal of ship’s position
D.be started by X-band radar
答案
参考答案:D
When the power of SART is on, it will().
A.transmit distress signal
B.send response signal
C.transmit the signal of ship’s position
D.be started by X-band radar
参考答案:D