当前位置:在线题库搜索>[单选题]How is “radio silence” imposed?()的答案是什么?

问题:

[单选题]How is “radio silence” imposed?()

A、By the On Scene Coordinator (OSC)
B、By the Coast Earth Station (CES) controlling the distress communications on that frequency
C、It is imposed by the Public Correspondence Station (PCS) controlling the distress communications on that frequency or channel
D、It is imposed by the High Seas Service (HSS) controlling the distress communications on that frequency or channel

参考答案: A