But as it turns out, for purposes of protecting your privacy at the expense of general GPS reliability, there's something even more potent and more subversive than a Wave Bubble, and that is a GPS spoofer.
但事实上是，为了保护个人隐私 而牺牲普通GPS的可靠性， 有一个比电波气泡更有效、 更颠覆性的东西， 它就是GPS欺骗器。