地面建筑对水平波束的反射会引起反射回答。一个稳定的反射回答和真实目标的回答的区别是（）。_甚高频通信系统VHF考试_全学科试题题库

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地面建筑对水平波束的反射会引起反射回答。一个稳定的反射回答和真实目标的回答的区别是（）。
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