the use of an electronic device that is fastened to a person, animal, or object, so that police, scientists, or other people can know where they are

She is serving 18 months of home detention and electronic monitoring. 她被判18个月的居家监禁，目前正在服刑并接受电子监控。

US He was released by the judge on electronic monitoring. 他被法官释放，但必须接受电子监控。

He surgically implants electronic monitoring devices that record the whereabouts of Steller sea lions and transmit the information to satellites. 他通过手术植入电子监控设备，记录下北海狮的行踪，并将信息传输到卫星上。