emergency radio channel

例句：

1. 1. The emergency radio channelis the only way to contact the authoritiesin case of an emergency.
   紧急无线电频道是遇到紧急情况时与当局联系的唯一方式。
2. 2. During a power outage, werely on our emergency radio channel to stayconnected with loved ones.
   在停电期间，我们依靠我们的紧急无线电频道与亲人保持联系。
3. 3. The company's emergency radio channelis monitored by a team of experts whocan quickly respond to any emergencies.
   该公司的紧急无线电频道由一支专家团队监控，他们能够迅速应对任何紧急情况。