So you think after so many years, there isn't a couter measure for it?
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送交者: steven 于 2008-06-03, 14:22:22:
回答: ARDF很多技术源自军用和救险,只是推广到业余频段成为群众运动项目而已 由 4U4luC2 于 2008-06-03, 14:11:12:
You think all the people work in the field of military communication are idiots and can't even think about the things that even "Amateurs" can think of?
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