early warning system   (TTS Sound)

The early_warning_system has 1 Senses.

• early warning system
• a network of radar installations designed to detect enemy missiles or aircraft while there is still time to intercept them
• まだ迎撃の余地のあるうちに敵のミサイルや飛行機を検知するよう考案された通信網やレーダ設備