In these cases, your radio activation may lapse, even though your subscription with XM is paid up and in force.

在这种情况下，你的无线电活化可能失效，即使你用XM订阅支付和有效。

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It would appear from the activation of the emergency position indicating radio beacon (EPIRB) that something has happened.

紧急无线电示位标(EPIRB)的激活显示他们似乎是遇到麻烦了。

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The XM activation signal is stored in a special memory in the receiver, and once activated, the radio should stay activated for several months with no further action needed.

的XM激活信号存储在接收器中的一个特殊的内存，并且一旦被激活，电台应留激活，没有进一步的行动需要数月。

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The promotion will be brought to life at retail with in-store POS, social media integration, grass roots activation, radio, and interactive TV on PlayStation 3 and Xbox 360.

FORBES: Connect

Aside from boasting an integrated Bluetooth chip for handsfree calling and voice activation, there's also a built-in FM radio and an intercom system that enables up to four riders to communicate within a full mile of one another.

ENGADGET: Scala Rider G4 Bluetooth headset enables four-way biker communication