It`s all controlled by 20 cameras, seven lasers and 360 degree radar coverage.

它全部由 20 个摄像头、7 个激光器和 360 度雷达覆盖范围控制。

The country's radar coverage was patchy even before its radar stations came under attack, and many incoming drones and cruise missiles were flying too low to be spotted by stations still standing.

在雷达站遭受袭击之前， 该国的雷达覆盖范围就已经很不均匀，许多来袭的无人机和巡航导弹飞行得太低， 以至于雷达站无法发现它们。