They radioed Dover Coastguard.

他们用无线电和多佛海岸警卫队联络。

The officer radioed for advice.

那名军官发电请求指示。

The police officer radioed for help.

警察用无线电呼救。

He radioed the pilot to change course.

他用无线电通知飞行员改变航向。

The warning was radioed to headquarters.

通过无线电向总部发出了警报。