Radio monitor is an important part of radio management, includes conventional and special monitor.

无线电监测工作是无线电管理的重要组成部分，主要有常规监测和特殊监测。

youdao

The new law will widen the agency's monitoring to include all crossborder cable traffic (from the current limitations on the FRA to monitor only military radio communications).

ECONOMIST: A new surveillance law causes a rumpus in Sweden

We urge everyone in the regions who could be impacted to listen to a NOAA Weather Radio and their local news to monitor for updates and directions provided by their local officials.

WHITEHOUSE: Our Top Stories

It will soon introduce a watch with a heart-rate monitor, a compass and a two-way radio.

FORBES: Ballpoint Perfume